Question

Challenge!
In the given design, eight isosceles trapeziums surround a regular octagon. What
is the measure of angle B in trapezium ABCD?
(a) 45°
(b) 65°
(c) 35°
(d) 55°

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Answer 1

Answer:

pic of question pll.........

Answer 2

Answer:

A)45degree

Step-by-step explanation:

cause one interior ange =360/n

n=8

360/8=45