AmanGGurunh AmanGGurunh

10-11-2020
Mathematics

contestada

11. Find the perimeter of the following semicircles.
(a) Diameter = 14

Respuesta :

bijen23 bijen23

10-11-2020

Answer:

36cm

Step-by-step explanation:

=D=14 cm=> r=7 cm

perimeter of semicircle

=πr+d

=(22/7)muntiply7+14

=22+14

=36 cm

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