3 years ago

Find the radius r of the circle. Round your answer to the nearest tenth.

Mathematics

1 answer:

asambeis [7]3 years ago

3 0

Answer:

1.1 yd

Step-by-step explanation:

120 × π/180 = 2π/3

2.3 = r × 2π/3

=> r = 2.3 ÷ 2π/3

=> r ≈ 1.1

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