Math, asked by niyazahmedmullanvar, 10 months ago

in the figure the ACB is a quadrant of a circle with Centre O and radius 3.5 cm find the area of the quadrant ACB and shaded region

Answers

Answered by AsthaNishad

4

Step-by-step explanation:

Area of quadrant =(22/7r^2)/4

=[ 22/7×(3.5 ×3.5)] /4

=(22/7×12.25)/4

=38.5/4

=9.625

quadrant ABC =9.625 cm

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