Question

The perimeter of semicircle of radius 7 cm is​

Answer 1

Answer:

22cm

Step-by-step explanation:

the perimeter of semicircle=2πr/2

=πr

=22/7×7

=22cm.

Answer 2

Answer:

$perimeter \: of \: semi \: circle \: = \pi \: r \: \\ \frac{22}{7} \times 7 \\ = 22$cm

Step-by-step explanation:

22cm

Hope it helps...✔️✔️✌️