1. 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.





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  • By: anil on 05 May 2019 02.33 am
    According to given dimensions, triangle will be a right angled triangle.
    So BC = 12
    And area = $$frac{1}{2} imes 12 imes 5$$
    = 30
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