if the circumference of a circle with radius 3.5 cm and Centre O is 22 cm find the perimeter of the quarter of the circle
Answers
Answered by
17
Circumference of circle= 22cm
Radius =3.5cm
Quarter= 1/4th of circle
hence Perimeter of Quarter= 2Radius+ 1/4thCirumference= 3.5+3.5+22/4
=7+5.5
=12.5
Hence Perimeter=12.5cm
Similar questions