19 In a right triangle, one angle measures x°, where 4 sin xº = What is...

Question

Question

19 In a right triangle, one angle measures x°, where 4 sin xº = What is cos(90º – xº)? 5 20 If a = 5/2 and 2a = 2x , what is

math algebra

Answer 1

Answer #1

19 9ox By Right angle triangle 4 lc = x LA=98-x (دنی - Р Alst sinx=4 By complentasy 5 Property of sinxo 4. tygonometoly sinx

Answer 2

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