THE SUM OF TWO OPPOSITE ANGLES OF A QUADRILATERAL IS 172 DEGREE. THE OTHER TWO ANGLES OF THE QUADRILATERAL ARE EQUAL. FIND THE EQUAL ANGLES.
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Answered by
89
sum of angles of a quadrilateral = 360°
172 + x + x = 360°
172 +2x = 360°
2x = 360-172
x = 188/2
x = 94°
The equal angle is 94°
172 + x + x = 360°
172 +2x = 360°
2x = 360-172
x = 188/2
x = 94°
The equal angle is 94°
Answered by
8
Step-by-step explanation:
sum of angle of a quadirilater =360°
172+x+=360°
172+2x=360°
2x=360-172
=188/2
=94°
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