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find the value of x A. 100B. 110C. 80D. 40

Find The Value Of X A 100B 110C 80D 40 class=

Sagot :

Answer

Option B is correct.

x = 110°

Explanation

The key to solving this is shown in this image attached below

From the image, we can apply this to the question and see that

½ (210° - x) = 50°

Multiply both sides by 2

210° - x = 100°

x = 210° - 100°

x = 110°

Hope this Helps!!!

View image NoomiW784931