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Xelga [282]
1 year ago
6

Questions in the picture! Can I have the answer to2 decimal place __.__cm2

Mathematics
2 answers:
vodomira [7]1 year ago
7 0

<u>Answer:</u>

area = 50.27 cm^2

<u>Step-by-step explanation:</u>

In the diagram, we see that the diameter of the circle is 8cm. Therefore the radius of the circle is 8/2 = 4cm.

area \hspace{0.15cm}of  \hspace{0.15cm}circle =  $\pi$r^2

                        = π (4)^2

                        = 50.27 cm^2

xxMikexx [17]1 year ago
3 0

Answer:

16П or approximately 50.3)

Step-by-step explanation:

The area of a circle is equal to П*r²

Since the circle is inside a rectangle with side that is equal to 8, we know that d = 8

2r = d

r = 8/2

r = 4

A = П*r²

A = П*16

А = 16П ( or 16*3.141592653589793238... = 50.26548... ≈ 50.3)

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