Question

Find the circumference of the figure in the attachment.

Please answer fast​

Answer 1

Answer:

circumference of the give figure is = 7+7+perimeter of two hemi circle

$\: \: \: \: \: \: \: \: = 7 + 7 + 2\pi \: r \\ \: \: \: \: \: \: \: \: = \: 14 + 2 \times \frac{22}{7} \times \frac{21}{2} \\ \: \: \: \: \: \: \: \: = 14 + 66 \\ \: \: \: \: \: \: \: \: = 80cm$