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What is the measure of ZB? 20 25 O A. 60 B. 25° O C. Cannot be determined D. 75°
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3 votes
What is the measure of ZB?

20
25
O A. 60
B. 25°
O C. Cannot be determined
D. 75°

What is the measure of ZB? 20 25 O A. 60 B. 25° O C. Cannot be determined D. 75°-example-1
User Elddenmedio
by
8.5k points

2 Answers

4 votes
A. 60°

its an equilateral bc all the sides are the same, meaning that all of the angles would be equal. all triangles add up to 180°, and 60 times 3 is 180°
User Amram
by
7.6k points
5 votes

A. 60

Explanation:

ZA + ZB + ZC = 180°

180° ÷ 3 = 60°

User Yamiko
by
8.0k points
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