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Anit [1.1K]
4 years ago
12

What is the measure of E?

Mathematics
1 answer:
Oxana [17]4 years ago
7 0
Hello!

Triangles ALWAYS measure 180°. One angle is 25°. In the other side, the length is the same, 10. That must mean that the other angle is also 25°

First add 25 and 25

25 + 25 = 50

Now, subtract 50 from 180 because 180 is the total and 2 of the angles measure 50° together.

180 - 50 = 130

\framebox{Your answer is A. 130 \°}
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