Envyciauni Envyciauni

22-11-2020
Mathematics

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Find the perimeter of the figure to the nearest hundredth, if a =9 and b=2.

Find the perimeter of the figure to the nearest hundredth if a 9 and b2 class=

Respuesta :

akposevictor akposevictor

01-12-2020

Answer:

e. 23.14 m

Step-by-step explanation:

Perimeter of the figure = ½(perimeter of a circle) + 2(a) + b

= ½(πd) + 2(a) + b

Where,

d = 2 m

a = 9 m

b = 2 m

Plug in the values into the equation

Perimeter of the figure = ½(π*2) + 2(9) + 2

= π + 20

= 23.14 m (nearest hundredth)

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