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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

High School Mathematics - 2
8.3 Cyclic Quadrilateral

Cyclic Quadrilateral: A quadrilateral whose vertices lie on the circumference of a circle is called cyclic quadrilateral.
Theorem: Opposite angles of a cyclic quadrilateral are supplementary.


Directions: Solve the following.
Q 1:

Q 2: PQRS is a cyclic quadrilateral, if angleQ = angleR = 65o, find angle P and angle S.

Q 3: A pair of opposite sides of a cyclic quadrilateral is equal. Prove that their diagonals are equal.

Q 4:

Q 5:

Q 6:

Q 7: PQRS is a cyclic quadrilateral whose diagonals intersect at A.If ang SQR = 80o, angle QPR = 30o, find angle SRQ.

Q 8: Prove that when a parallelogram is inscribed in a circle it becomes a rectangle

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Question 10: This question is available to subscribers only!

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