三角函数表
第（1）页共（11）页正切值余切值0.07170.07340.07520.07690.07870.08050.08220.08400.08570.08750.08920.09100.09280.09450.09630.09810.09980.10160.10330.10510.10690.10860.11040.11220.11390.11570.11750.11920.12100.12280.12460.12630.12810.12990.13170.13340.13520.13700.13880.140513.950713.617413.299612.996212.706212.428812.163211.908711.664511.430111.204810.988210.779710.578910.385410.198810.01879.84489.67689.51449.35729.20529.05798.91528.77698.64278.51268.38638.26368.14438.02857.91587.80627.69967.59587.49477.39627.30027.20667.1154角度00.10.20.30.40.50.60.70.80.911.11.21.31.41.51.61.71.81.922.12.22.32.42.52.62.72.82.933.13.23.33.43.53.63.73.83.94正弦值0.00000.00170.00350.00520.00700.00870.01050.01220.01400.01570.01750.01920.02090.02270.02440.02620.02790.02970.03140.03320.03490.03660.03840.04010.04190.04360.04540.04710.04880.05060.05230.05410.05580.05760.05930.06100.06280.06450.06630.06800.0698余弦值1.00001.00001.00001.00001.00001.00000.99990.99990.99990.99990.99980.99980.99980.99970.99970.99970.99960.99960.99950.99950.99940.99930.99930.99920.99910.99900.99900.99890.99880.99870.99860.99850.99840.99830.99820.99810.99800.99790.99780.99770.9976正切值0.00000.00170.00350.00520.00700.00870.01050.01220.01400.01570.01750.01920.02090.02270.02440.02620.02790.02970.03140.03320.03490.03670.03840.04020.04190.04370.04540.04720.04890.05070.05240.05420.05590.05770.05940.06120.06290.06470.06640.06820.0699余切值不存在572.957286.478190.984143.237114.58995.489581.847071.615163.656757.290052.080747.739544.066140.917438.188535.800633.693531.820530.144628.636327.271526.030724.897823.859322.903822.021721.204920.446519.740319.081118.464517.886317.343216.831916.349915.894515.463815.055714.668514.3007角度正弦值4.14.24.34.44.54.64.74.84.955.15.25.35.45.55.65.75.85.966.16.26.36.46.56.66.76.86.977.17.27.37.47.57.67.77.87.980.07150.07320.07500.07670.07850.08020.08190.08370.08540.08720.08890.09060.09240.09410.09580.09760.09930.10110.10280.10450.10630.10800.10970.11150.11320.11490.11670.11840.12010.12190.12360.12530.12710.12880.13050.13230.13400.13570.13740.1392余弦值0.99740.99730.99720.99710.99690.99680.99660.99650.99630.99620.99600.99590.99570.99560.99540.99520.99510.99490.99470.99450.99430.99420.99400.99380.99360.99340.99320.99300.99280.99250.99230.99210.99190.99170.99140.99120.99100.99070.99050.9903三角函数表
第（2）页共（11）页正切值余切值0.21444.66460.21624.62520.21804.58640.21994.54830.22174.51070.22354.47370.22544.43730.22724.40150.22904.36620.23094.33150.23274.29720.23454.26350.23644.23030.23824.19760.24014.16530.24194.13350.24384.10220.24564.07130.24754.04080.24934.01080.25123.98120.25303.95200.25493.92320.25683.89470.25863.86670.26053.83910.26233.81180.26423.78480.26613.75830.26793.73210.26983.70620.27173.68060.27363.65540.27543.63050.27733.60590.27923.58160.28113.55760.28303.53390.28493.51050.28673.4874角度8.18.28.38.48.58.68.78.88.999.19.29.39.49.59.69.79.89.91010.110.210.310.410.510.610.710.810.91111.111.211.311.411.511.611.711.811.912正弦值0.14090.14260.14440.14610.14780.14950.15130.15300.15470.15640.15820.15990.16160.16330.16500.16680.16850.17020.17190.17360.17540.17710.17880.18050.18220.18400.18570.18740.18910.19080.19250.19420.19590.19770.19940.20110.20280.20450.20620.2079余弦值0.99000.98980.98950.98930.98900.98880.98850.98820.98800.98770.98740.98710.98690.98660.98630.98600.98570.98540.98510.98480.98450.98420.98390.98360.98330.98290.98260.98230.98200.98160.98130.98100.98060.98030.97990.97960.97920.97890.97850.9781正切值0.14230.14410.14590.14770.14950.15120.15300.15480.15660.15840.16020.16200.16380.16550.16730.16910.17090.17270.17450.17630.17810.17990.18170.18350.18530.18710.18900.19080.19260.19440.19620.19800.19980.20160.20350.20530.20710.20890.21070.2126余切值7.02646.93956.85486.77206.69126.61226.53506.45966.38596.31386.24326.17426.10666.04055.97585.91245.85025.78945.72975.67135.61405.55785.50265.44865.39555.34355.29245.24225.19295.14465.09705.05045.00454.95944.91524.87164.82884.78674.74534.7046角度12.112.212.312.412.512.612.712.812.91313.113.213.313.413.513.613.713.813.91414.114.214.314.414.514.614.714.814.91515.115.215.315.415.515.615.715.815.916正弦值0.20960.21130.21300.21470.21640.21810.21980.22150.22330.22500.22670.22840.23000.23170.23340.23510.23680.23850.24020.24190.24360.24530.24700.24870.25040.25210.25380.25540.25710.25880.26050.26220.26390.26560.26720.26890.27060.27230.27400.2756余弦值0.97780.97740.97700.97670.97630.97590.97550.97510.97480.97440.97400.97360.97320.97280.97240.97200.97150.97110.97070.97030.96990.96940.96900.96860.96810.96770.96730.96680.96640.96590.96550.96500.96460.96410.96360.96320.96270.96220.96170.9613三角函数表
第（3）页共（11）页正切值余切值0.36592.73260.36792.71790.36992.70340.37192.68890.37392.67460.37592.66050.37792.64640.37992.63250.38192.61870.38392.60510.38592.59160.38792.57820.38992.56490.39192.55170.39392.53860.39592.52570.39792.51290.40002.50020.40202.48760.40402.47510.40612.46270.40812.45040.41012.43830.41222.42620.41422.41420.41632.40230.41832.39060.42042.37890.42242.36730.42452.35590.42652.34450.42862.33320.43072.32200.43272.31090.43482.29980.43692.28890.43902.27810.44112.26730.44312.25660.44522.2460角度16.116.216.316.416.516.616.716.816.91717.117.217.317.417.517.617.717.817.91818.118.218.318.418.518.618.718.818.91919.119.219.319.419.519.619.719.819.920正弦值0.27730.27900.28070.28230.28400.28570.28740.28900.29070.29240.29400.29570.29740.29900.30070.30240.30400.30570.30740.30900.31070.31230.31400.31560.31730.31900.32060.32230.32390.32560.32720.32890.33050.33220.33380.33550.33710.33870.34040.3420余弦值0.96080.96030.95980.95930.95880.95830.95780.95730.95680.95630.95580.95530.95480.95420.95370.95320.95270.95210.95160.95110.95050.95000.94940.94890.94830.94780.94720.94660.94610.94550.94490.94440.94380.94320.94260.94210.94150.94090.94030.9397正切值0.28860.29050.29240.29430.29620.29810.30000.30190.30380.30570.30760.30960.31150.31340.31530.31720.31910.32110.32300.32490.32690.32880.33070.33270.33460.33650.33850.34040.34240.34430.34630.34820.35020.35220.35410.35610.35810.36000.36200.3640余切值3.46463.44203.41973.39773.37593.35443.33323.31223.29143.27093.25063.23053.21063.19103.17163.15243.13343.11463.09613.07773.05953.04153.02373.00612.98872.97142.95442.93752.92082.90422.88782.87162.85562.83972.82392.80832.79292.77762.76252.7475角度20.120.220.320.420.520.620.720.820.92121.121.221.321.421.521.621.721.821.92222.122.222.322.422.522.622.722.822.92323.123.223.323.423.523.623.723.823.924正弦值0.34370.34530.34690.34860.35020.35180.35350.35510.35670.35840.36000.36160.36330.36490.36650.36810.36970.37140.37300.37460.37620.37780.37950.38110.38270.38430.38590.38750.38910.39070.39230.39390.39550.39710.39870.40030.40190.40350.40510.4067余弦值0.93910.93850.93790.93730.93670.93610.93540.93480.93420.93360.93300.93230.93170.93110.93040.92980.92910.92850.92780.92720.92650.92590.92520.92450.92390.92320.92250.92190.92120.92050.91980.91910.91840.91780.91710.91640.91570.91500.91430.9135三角函数表
第（4）页共（11）页正切值余切值0.53401.87280.53621.86500.53841.85720.54071.84950.54301.84180.54521.83410.54751.82650.54981.81900.55201.81150.55431.80400.55661.79660.55891.78930.56121.78200.56351.77470.56581.76750.56811.76030.57041.75320.57271.74610.57501.73910.57741.73210.57971.72510.58201.71820.58441.71130.58671.70450.58901.69770.59141.69090.59381.68420.59611.67750.59851.67090.60091.66430.60321.65770.60561.65120.60801.64470.61041.63830.61281.63190.61521.62550.61761.61910.62001.61280.62241.60660.62491.6003角度24.124.224.324.424.524.624.724.824.92525.125.225.325.425.525.625.725.825.92626.126.226.326.426.526.626.726.826.92727.127.227.327.427.527.627.727.827.928正弦值0.40830.40990.41150.41310.41470.41630.41790.41950.42100.42260.42420.42580.42740.42890.43050.43210.43370.43520.43680.43840.43990.44150.44310.44460.44620.44780.44930.45090.45240.45400.45550.45710.45860.46020.46170.46330.46480.46640.46790.4695余弦值0.91280.91210.91140.91070.91000.90920.90850.90780.90700.90630.90560.90480.90410.90330.90260.90180.90110.90030.89960.89880.89800.89730.89650.89570.89490.89420.89340.89260.89180.89100.89020.88940.88860.88780.88700.88620.88540.88460.88380.8829正切值0.44730.44940.45150.45360.45570.45780.45990.46210.46420.46630.46840.47060.47270.47480.47700.47910.48130.48340.48560.48770.48990.49210.49420.49640.49860.50080.50290.50510.50730.50950.51170.51390.51610.51840.52060.52280.52500.52720.52950.5317余切值2.23552.22512.21482.20452.19432.18422.17422.16422.15432.14452.13482.12512.11552.10602.09652.08722.07782.06862.05942.05032.04132.03232.02332.01452.00571.99701.98831.97971.97111.96261.95421.94581.93751.92921.92101.91281.90471.89671.88871.8807角度28.128.228.328.428.528.628.728.828.92929.129.229.329.429.529.629.729.829.93030.130.230.330.430.530.630.730.830.93131.131.231.331.431.531.631.731.831.932正弦值0.47100.47260.47410.47560.47720.47870.48020.48180.48330.48480.48630.48790.48940.49090.49240.49390.49550.49700.49850.50000.50150.50300.50450.50600.50750.50900.51050.51200.51350.51500.51650.51800.51950.52100.52250.52400.52550.52700.52840.5299余弦值0.88210.88130.88050.87960.87880.87800.87710.87630.87550.87460.87380.87290.87210.87120.87040.86950.86860.86780.86690.86600.86520.86430.86340.86250.86160.86070.85990.85900.85810.85720.85630.85540.85450.85360.85260.85170.85080.84990.84900.8480三角函数表
第（5）页共（11）页正切值余切值0.72921.37130.73191.36630.73461.36130.73731.35640.74001.35140.74271.34650.74541.34160.74811.33670.75081.33190.75361.32700.75631.32220.75901.31750.76181.31270.76461.30790.76731.30320.77011.29850.77291.29380.77571.28920.77851.28460.78131.27990.78411.27530.78691.27080.78981.26620.79261.26170.79541.25720.79831.25270.80121.24820.80401.24370.80691.23930.80981.23490.81271.23050.81561.22610.81851.22180.82141.21740.82431.21310.82731.20880.83021.20450.83321.20020.83611.19600.83911.1918角度32.132.232.332.432.532.632.732.832.93333.133.233.333.433.533.633.733.833.93434.134.234.334.434.534.634.734.834.93535.135.235.335.435.535.635.735.835.936正弦值0.53140.53290.53440.53580.53730.53880.54020.54170.54320.54460.54610.54760.54900.55050.55190.55340.55480.55630.55770.55920.56060.56210.56350.56500.56640.56780.56930.57070.57210.57360.57500.57640.57790.57930.58070.58210.58350.58500.58640.5878余弦值0.84710.84620.84530.84430.84340.84250.84150.84060.83960.83870.83770.83680.83580.83480.83390.83290.83200.83100.83000.82900.82810.82710.82610.82510.82410.82310.82210.82110.82020.81920.81810.81710.81610.81510.81410.81310.81210.81110.81000.8090正切值0.62730.62970.63220.63460.63710.63950.64200.64450.64690.64940.65190.65440.65690.65940.66190.66440.66690.66940.67200.67450.67710.67960.68220.68470.68730.68990.69240.69500.69760.70020.70280.70540.70800.71070.71330.71590.71860.72120.72390.7265余切值1.59411.58801.58181.57571.56971.56371.55771.55171.54581.53991.53401.52821.52241.51661.51081.50511.49941.49381.48821.48261.47701.47151.46591.46051.45501.44961.44421.43881.43351.42811.42291.41761.41241.40711.40191.39681.39161.38651.38141.3764角度36.136.236.336.436.536.636.736.836.93737.137.237.337.437.537.637.737.837.93838.138.238.338.438.538.638.738.838.93939.139.239.339.439.539.639.739.839.940正弦值0.58920.59060.59200.59340.59480.59620.59760.59900.60040.60180.60320.60460.60600.60740.60880.61010.61150.61290.61430.61570.61700.61840.61980.62110.62250.62390.62520.62660.62800.62930.63070.63200.63340.63470.63610.63740.63880.64010.64140.6428余弦值0.80800.80700.80590.80490.80390.80280.80180.80070.79970.79860.79760.79650.79550.79440.79340.79230.79120.79020.78910.78800.78690.78590.78480.78370.78260.78150.78040.77930.77820.77710.77600.77490.77380.77270.77160.77050.76940.76830.76720.7660
三角函数表 - 图文
