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What is the measure of x

What is the measure of x-example-1

1 Answer

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Answer:

x = 75°

Explanation:

From the figure it appears that:


m\angle B = 36\degree

and


m\angle D = 39\degree

x is the measure of the exterior angle of
\triangle BDH

Therefore, by exterior angle theorem:


x = m\angle B+ m\angle D


x = 36\degree+ 39\degree


x =75\degree

User Andrewsh
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