Question

The sum of two opposite angles of a quadrilateral is 1720. The other two angles of a quadrilateral are equal Find the equal angles.​

Answer 1

Answer:

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Step-by-step explanation:

Solution:-

Let the measurement of equal angles be x°.

As we know that sum of all the angles of a quadrilateral is 360°.

Given that sum of 2 angles of quadrilatral is 172°.

∴172°+x°+x°=360°

⇒2x°=360°−172°

⇒x°=

2

188°

⇒x°=94°

Hence, the equal angles are of 94° each.