Question

find angle ACD
please sahi answer batado full explanation
hint answer =173​

Answer 1

Answer:

∠ACD=173°

Step-by-step explanation:

∠ACD=∠BAC+∠ABC(Exterior angle sum property)

7x-9°=3x+5°+90°

7x-3x=5°+90°+9°

4x=104°

x=104°/4

x=26°

∠ACD=7x-9°=7(26)-9=182-9=173°