Question

Please tell me this question with step by step explaination​

Answer 1

Answer:

∠EAB = 40°; ∠FAC=60°

Step-by-step explanation:

x+2x+x+20= 180°       (Angle Sum Property of a triangle)

⇒4x+20=180°

⇒4x=180-20

⇒4x=160

⇒x=40°

∠EAB = ∠ABC             (Alternate Interior Angles)

⇒∠EAB=x

⇒∠EAB = 40°

∠FAC=∠ACB               (Alternate Interior Angles)

⇒∠FAC=x+20

⇒∠FAC=40+20

⇒∠FAC=60°

Answer 2

Answer:

i hope It helps you mate