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OABC is a rhombus whose the vertices A, B and C lie on a circle of radius 10cm and with centre O. Find the area of the rhombus.

A

`30sqrt(3)cm^(2)`

B

`50sqrt(3)cm^(2)`

C

`10sqrt(3)cm^(2)`

D

`100sqrt(3)cm^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
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ADVANCED MATHS BY ABHINAY MATHS ENGLISH-QUADRILATERAL-EXERCISE
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  7. ABCD is a cyclic quadrilateral in which AB is a diameter, BC = CD and ...

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  12. In a parallelogram ABCD, the bisector of anlgeA also bisects BC at E, ...

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  13. The ratio of the length of the diagonal of a rhombus is 2:5. Then, the...

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  14. If the sum of the lengths of the diagonals of a rhombus is 10 m and if...

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  17. One of the diagonal of a rhombus is double the other diagonal. The are...

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  20. ABCD is a trapezium of sides in which BC || AB & AB=9cm, BC=12cm, CD=1...

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