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
5
here is your answer..
===================
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
mark me brainlist or follow me..
===================
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
mark me brainlist or follow me..
srichintu:
he told that ONE OF THE EQUAL ANGLES WAS 65 not the other angle
Answered by
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°
HOPE IT HELPS YOU
PLEASE MARK ME AS BRAINLIEST
second angle will be 65 degrees
BY the angle sum property of a triangle,
65+65+x=180
x=180-65-65
x=50°
HOPE IT HELPS YOU
PLEASE MARK ME AS BRAINLIEST
Similar questions