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In the figure above, what is the value of a + b + c + d + e + f?

In the figure above, what is the value of a + b + c + d + e + f?-example-1

1 Answer

6 votes

Answer:

a+b+c+d+e+f = 360º

Explanation:

Each side of the outer triangle

is a straight line segment which is 180º

Since there are three sides

180 * 3 = 540º

therefor a+b+c+d+e+f + inside triangle = 540

The angles of the inside triangle total 180º

a+b+c+d+e+f = 540 - 180

a+b+c+d+e+f = 360º

User Thibault
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