Geometry law of sines and law of cosines practice. Students will practice applying the law of sines to calculate side lengths and angle measurements.
4 l emxa ld 4ej gw5iktoha aign8f pienei lt me4 oa fl pgresb jrnae c2 b v worksheet by kuta software llc kuta software infinite algebra 2 name the law of sines date period.
Law of sines practice worksheet. Round to the nearest tenth. Round to the nearest tenth. Round answers to the hundredths place 2.
Practice name date period the law of sines solve each triangle. Solutions are on the back. J k pa bl ala fr kiqgfh 2tqs8 4rde 3s wenrdvyeidl.
Solve for all missing sides and angles in each triangle. Show all use of formulas and show what you are typing into your calculator. The law of sines worksheets apply the law of sines to establish a relationship between the sides and angles of a triangle.
A 30 b 45 a 10 b 10 b. A 38 b 63 c 15 2. This set of trigonometry worksheets covers a multitude of topics on applying the law of sines like finding the missing side or unknown angle missing sides and angles find the area of sas triangle and so on.
K w2t0 v1x2r 4kou ktta9 ws4o sfjt tw oa 2r gei jl yl0c7. For each find the listed information. A 150 c 20 a 200 4.
1 m a 31 c mi a mi two triangles. A 33 b 29 b 41 c 79 a 9 4 b 13 6 c 118 a 46 1 c 74 7 3. This worksheet includes word problems as well as challenging bonus problems.
For each diagram below state whether you would use law of sines or law of cosines. 13cm x 36 92 mm x 29 74 o x 59 99 51 9 4cm 35 44mm 42 22m 17m 88 6cm x 85 72 o 12m 67 13m x 9 92m 52. Worksheet by kuta software llc kuta software infinite precalculus the law of sines name date period 1 state the number of possible triangles that can be formed using the given measurements.
Solve for the unknown in each triangle. Round to the nearest tenth. Law of sines practice answer key 1.