find for x: ple give answer
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Answer:
x=110
Step-by-step explanation:
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Answered by
1
Answer:
The answer is 110°
Step-by-step explanation:
The 2 exterior angles are 125°, 125°
By AA Similarity Theorem, ( It states that if two angles in a triangle are equal then the third angle is (180° - the sum of the two angles°))
x = 110° ( Because the to angles are equal)
∴ The triangle is isosceles.
The Third exterior angle is [180° - 125°] + [180° - 125°])
= (55° + 55°)
= 110°
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