Question

if the interior angle of a triangle are x, 2x, 2x. what are the measures of these angles ?
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Answer 1

Answer:

we know angle sum of triangle = 180

so,x + 2x + 2x = 180

5x = 180

x = 36

so measure of angles are 36, 72, 72

Answer 2

Answer:

36 deg, 72 deg, 72 deg

Step-by-step explanation:

2x + 2x + x = 180

=> 5x = 180

=> x = 36 deg

So, one angle is 36 deg and the other two are 72 deg each.