The circumference of a circle is 88 , cm. The | vedclass

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(C) Given,the circumference of the circle is $C = 88 \, cm$.Using the formula $C = 2 \pi r$,we have $2 	imes \frac{22}{7} 	imes r = 88$.$r = \frac{8

Vedclass · Accepted Answer

$14 \sqrt{2}$

Vedclass · Answer

(C) Given,the circumference of the circle is $C = 88 \, cm$.Using the formula $C = 2 \pi r$,we have $2 	imes \frac{22}{7} 	imes r = 88$.$r = \frac{88 	imes 7}{44} = 14 \, cm$.The diameter of the circle is $d = 2r = 28 \, cm$.When a square is inscribed in a circle,the diagonal of the square is equal to the diameter of the circle.Let the side of the square be $a$. Then,the diagonal is $a \sqrt{2}$.Equating the diagonal to the diameter: $a \sqrt{2} = 28$.$a = \frac{28}{\sqrt{2}} = \frac{28 	imes \sqrt{2}}{2} = 14 \sqrt{2} \, cm$.

Part $I$	Part $II$
$1. \overline{OA} \cup \overline{OB} \cup \widehat{APB}$	$a. \text{Major sector}$
$2. \overline{AB} \cup \widehat{AQB}$	$b. \text{Minor segment}$
$3. \overline{AB} \cup \widehat{APB}$	$c. \text{Minor sector}$
$4. \overline{OA} \cup \overline{OB} \cup \widehat{AQB}$	$d. \text{Major segment}$

The circumference of a circle is $88 \, cm$. The length of each side of a square inscribed in that circle is $\ldots \ldots \ldots \, cm$.

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