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What is the measure of angle 4?

angles 1,3,5,6,7, and 8 are 73 degrees. angles 2 is 107 degrees

What is the measure of angle 4? angles 1,3,5,6,7, and 8 are 73 degrees. angles 2 is-example-1
User Reigo Hein
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1 Answer

1 vote

Answer:

34 Deg

Explanation:

Since the Triangle is isoceles, each of the internal base angle = 180-107=73

Sum of internal angles =180, Angle4= 180-(73+73)= 180-146=34

User Prakash Boda
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