Math, asked by rakesh1111115, 1 year ago

one of the two equal angles of an isosceles triangle measures 65 degrees find the measure of each angle of the triangle

Answers

Answered by Deadpool98
5
here is your answer..
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If the third angle is x, the other two angles are 2x

 

The measure of the angles of a triangle must add up to 180 degrees

 

x + 2(2x) = 180

 

x + 4x = 180

 

5x = 180

 

x = 36

 

The other two angles are 2x = 2 * 36 = 72

 

The three angles are 36, 72, and 72 degrees




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srichintu: he told that ONE OF THE EQUAL ANGLES WAS 65 not the other angle
Answered by srichintu
17
by the properties of Isosceles triangle,
second angle will be 65 degrees
BY the angle sum property of a triangle,
65+65+x=180
x=180-65-65
x=50°
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