Question

find the value of the unknown angle x in the following diagram
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Answer 1

Answer:

100°

as the measure of the external angle is the sum of the opposite interior angles.

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Step-by-step explanation:

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Answer 2

Answer:

100 is your answer

Step-by-step explanation:

Using exterior angle property

( exterior angle of a triangle is equal to the sum of opposite interior angles)

If we add 75 and 25 which sum we get that's the answer.

75+25 =100

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