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Geometry Name___________________________________ ID: 1 ©x X2g0^1x6S kKxuttMaV HSxomfHtRwKaFrFeC LLrLoCU.m U kARlvlV PrmiJguhUtysF UrYeBsEeMrovMekdX. Lessons 19-23 Review of Triangles State if each triangle is acute, obtuse, or right. Date________________ Period____ Find the missing side. Round to the nearest tenth. 1) 2) 19 ft 53° x 4 7 ft 17 12 ft Find the missing side lengths. Leave your answers as radicals in simplest form. Find the missing side. Round to the nearest tenth. 3) 4) m x 30° 2 3 29° 20 n Find the missing side of each triangle. Leave your answers in simplest radical form. State if each triangle is acute, obtuse, or right. 6) 216 cm 5) x 4 cm 14 cm 7 cm 15 cm Find the value of each trigonometric ratio. Find the measure of the indicated angle to the nearest degree. 7) cos Z 8) Y 18 17 X ? 19 24 30 Z Find the missing length indicated. Leave your answer in simplest radical form. Find the missing side of each triangle. Leave your answers in simplest radical form. 9) 10) 5 yd 144 4 yd 108 x x Worksheet by Kuta Software LLC -1- ©f i2j0F1t6c YKLuZtYaA YSBo]fTtgw_aRrMeo `LrL]Cg.y K ZAulnlG KrNisglh]tKsK HrnelsGe`rbvZeAdg.u s JMNajdpeu QwoiVtLht `IgnjfMiEnJixtceV kGTeToQm`eOtsrxyV. Find the missing side lengths. Leave your answers as radicals in simplest form. Find the missing length indicated. Leave your answer in simplest radical form. 11) 12) 45° u 5 2 81 x 135 v Find each angle measure to the nearest degree. Find the measure of the indicated angle to the nearest degree. 13) cos W = 0.5736 14) 36 27 ? 45 Find the missing side. Round to the nearest tenth. Find the missing side lengths. Leave your answers as radicals in simplest form. 15) 16) x a 30° 5 15 b 38° Worksheet by Kuta Software LLC -2- ©\ L2O0v1K6S gKRu^tKaK ESgojfFtTwuaqrXeL JLaLeCN.D ^ ]AalZlt BrpizgShVt_sw Sr]eHsVeyrpvNeNdg.k W WMRardAeG owciQtEhU ZISnRf\iFnKiQtGe[ cGge`o^mjeWttrNyP. Geometry Name___________________________________ ID: 1 ©M _2a0F1O6k IKKuFtnan fSooMf_tFwtaSr^ea pLUL]C].N S gAJlRlw CrqiegZhmtrsh TrPe_sJemrSvZeadt. Lsn 19-23 Review of Triangles - Pt 2 Period____ Find each measurement indicated. Round your answers to the nearest tenth. 17) Find AC 18) Find ST B 12 in R 89° 46° 69° T 21 in 35 cm C A S 19) Find m S 20) Find m C T 86° A 23 m 13 m S 35 m R C 119° 16 m B Worksheet by Kuta Software LLC ©z S2D0E1w6w pKiuvtJaE IS]okfQtawNaXrCef uLkLiCB.B \ ZANl`lj jrJiBg[hyt_sw mrIeIsgeBryvRe`dm.g Z jMVaDdXeM zwpiAtfhV EIYnXfgiQnciYttex iAilCgyeXbHrIag M2U.