Question-102991

Question Number 102991 by I want to learn more last updated on 12/Jul/20

Answered by mr W last updated on 12/Jul/20

R^{2} = {(R - 8)}^{2} + {(\frac{64}{2})}^{2}

\Rightarrow R = 68

Commented by I want to learn more last updated on 12/Jul/20

Thanks sir .