CAT 1996 Question Paper Question 19

Question 19

The figure shows a circle of diameter AB and radius 6.5 cm. If chord CA is 5 cm long, find the area of triangle ABC.

Solution

According to given dimensions, triangle will be a right angled triangle.
So BC = 12
And area = $$\frac{1}{2} \times 12 \times 5$$
= 30



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Comments
Manshi Dangi

1 year, 7 months ago

How 12 will come explain full

cracku

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