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What is the measurement of B in this picture

What is the measurement of B in this picture-example-1
User Moondra
by
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1 Answer

5 votes

Explanation:

angle A = angle B. ( corresponding angles of two parallel lines)

8x-8°=5x+25°

8x-5x= 25°+8°

3x=33°

x=11°

angle B= 5x+25°

= 5(11)°+25°

= 55°+25°

= 80°

User Puiu
by
4.6k points