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Answered by
0
Answer:
90+x+x+angle=360
Angle=270-x.
Step-by-step explanation:
Answered by
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Answer:
A) 90°
B) 90°
Step-by-step explanation:
A) let us consider the equal angles as ‘x’.
It is given that x = x
x+x=180° [ Adjacent angles are supplementary ]
2x = 180°
x = 180 / 2
x = 90°
Hence, the measure of each angle is 90°.
B) in this type of quadrilateral, the other angles will also be 90° because Adjacent angles are supplementary. So, the other angle is 180°-90°=90°.
Hence, the measure of each angle even in this case is 90°.
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