Question

If chord of a circle is equal to radius of a circle. Find ∠APB

Answer 1

Answer:

. Of 6 pencils = S. P. Of 5 pencils

Sp, C. P. / S. P. = 5/6.

Let S. P. Be Rs. 6x

And, C. P. Be Rs. 5x

Gain = Rs. (6x-5x) = Rs. x

Gain% = {(Gain/C. P.)×100%}

= {(x/5x)×100%}

• = 20% [Ans.]

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