The radius of a circle is 10 m. Find the circumference to the nearest tenth.
2 answers:
Answer:
Step-by-step explanation:
<h2>Given that :</h2>- The radius of a circle is 10 m.
- Find the circumference to the nearest tenth.
- circumference = 2 × π × r
π = 22/7
r = 10 m
<h2>explanation :</h2>⟼ c = 2πr
⟼ c = 2 × 22/7 × 10 m
⟼ c = 2 × 3•14 × 10m
⟼ c = 6•28 × 10 m
⟼ c = 62•8 m
<h2>Round to the nearest tenth :</h2>⟼ c = 62•8 m
⟼ c = 60 m
∴ circle circumference is 60 m.
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