Question

Whats the answer according to the image?

Answer 1

heya mate!!

$2x + 6 = 66 \\ 2x = 66 - 6 \\ 2x = 60 \\ x = \frac{60}{2} \\ x = 30$

Hope it helps u dear

Answer 2

Answer : 30 ( Options " A)

Explain :-

2x+6=66 ( Vertices Opposite Angles Are Equal)

2x=66-6

2x=60

x= 60/2

Hence x= 30