Question

Find the perimeter of the following figure


Please, please give me the answer of this question ​

Answer 1

Answer:

54cm²

Step-by-step explanation:

hope this helps you get your answers

Answer 2

Step-by-step explanation:

perimeter of a semicircle =

$(\pi \times r) + (2 \times r)$

= ( ( 22 / 7 ) × ( 21 / 2 ) ) + ( ( 2 × ( 21 / 2 ) )

= 33 + 21

= 54 cm