Question

the perimeter of a paper sheet in the shape of quadrant of a circle is 75cm. find its area

Answer 1

HEY DEAR,

HERE IS YOUR ANSWER...........

PERIMETER  OF QUADRANT OF CIRCLE : 2 PIE R/4

               (75*7*4)/44 = R

                  R = 47.72 CM

HERE R= RADIUS OF CIRCLE

SO, AREA = PIE R^2/4  => (3.14*47.72*47.72)/4

                                       =>1787.60 CM.^2

HOPE IT HELPS YOU.........

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THANKS....