MATHEMATICS COLLEGE

The area of a circle is 127 square units. What would the circumference of the circle be?

Answers

Answer 1

Answer:

Answer:

Area of the circle = π×r²

127 = 3.14 × r²

=> 127/3.14 = r²

=> 40.44 = r²

=> √40.44 = r

=> r = 6.35

Circumference of the circle = 2πr

= 2×22/7×6.35

=279.4/7

= 39.91

= 40 units

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Answers

Answer:

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Step-by-step explanation:

Plss help i dont understand :(

Answers

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Round 369 to the nearest ten. Enter your answer in the box below.

Answers

Answer:

370

Step-by-step explanation:

nearest ten would be 370

Answer:

370

Step-by-step explanation:

just round the 9 into a 10

if your looking for the square root of this rounded its 19.20 (sorry if that's not what you needed I was confused)

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URGENT GIVING BRAINLIEST

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This is what I got on my calculator

The answer is 3 which is option A

What is the best estimate of the circumference of a circle with a radius of 8 inches

Answers

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