Question

The radius of a circle is 10 m. Find the circumference to the nearest tenth.

Answer 1

the answer is: C≈62.83m

Answer 2

Answer:

$\bf \large 60 \: m$

Step-by-step explanation:

Given that :

• The radius of a circle is 10 m.

to find :

• Find the circumference to the nearest tenth.

formulas used :

• circumference = 2 × π × r

where,

π = 22/7

r = 10 m

explanation :

⟼ c = 2πr

⟼ c = 2 × 22/7 × 10 m

⟼ c = 2 × 3•14 × 10m

⟼ c = 6•28 × 10 m

⟼ c = 62•8 m

Round to the nearest tenth :

⟼ c = 62•8 m

⟼ c = 60 m

∴ circle circumference is 60 m.