Question

What is the length of a chord at a distance of 9cm from the center of a circle of radious 15cm?​

Answer 1

Answer:

E

1+ [1 + 1 + (1 + 1 + (1 +1 ÷ 2)}] ¹ + [ 1 + 1 + { 1 + 1 + ( 1 + ² ) } ] = 1+ --- [1 + 1 + (1 + 1 + 2 } ] = 1 - ₁ - 1 - 1 + 3 ) ] - - [1 + ¹ + ³ ] + 5 + = 1+ - ¹ + [₁ + ² ] -¹ + ³ - ³ = 1 1 3 =1+ 8 5 58

Sol. (a) We have,