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olchik [2.2K]
2 years ago
15

20 points for both questions : A landscaper mows a circle in a grass field.

Mathematics
1 answer:
Gnom [1K]2 years ago
7 0

Answer:

10. 98

11. 92

Step-by-step explanation:

The circumference of a circle is:

2\pi r or d\pi,

where r is the radius of a circle or d is the diameter.

In the first example,

d=98, \\\\=98\pi

Second,

r=46\\\\46*2*\pi \\\\=92\pi

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1 year ago
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