princeevee princeevee

25-03-2017
Mathematics

contestada

can someone please help me with this question?

can someone please help me with this question class=

Respuesta :

ChandrikaP ChandrikaP

25-03-2017

you simply need to find area of semicircle +triangle+retangle
Semicircle area is 1/2xπr²
A=1/2x3.14x4^2
A=25.12 inches^2

Area of rectangle is w*l
A=8x4=32inches^2

area of triangle is 1/2b*h=1/2*4*2
A=4inches^2

Total area=4+32+25.12=61.12 inches^2

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