The given figure contains two semicircular shapes
with same centre. Find the perimeter of the figure.
o
+12 cm
24 cm
Attachments:
Answers
Answered by
1
Answer:
perimeter of bigger semi circle = 1/2 x πd
= 1/2 x (3.14 x 24)
= 1/2 x 75.36
= 37.68 cm
perimeter of smaller circle = 1/2 x πd
= 1/2 x (3.14 x 12)
= 1/2 x 37.68
= 18.84 cm
perimeter of figure = perimeter of semi circles + lines
= 37.68 + 18.84 + 12 = 68.52 cm
pls mark me as the brainliest
Similar questions