The circumference of a circle exceeds its diameter by 180 cm then its radius is
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Answered by
10
______✨ HEY MATE ✨______
➡️Let D be diameter.
➡️pi D = D + 180
➡️2.14 D = 180
➡️D = 84.11
✌️ I THINK IT HELPED YOU ✌️
➡️Let D be diameter.
➡️pi D = D + 180
➡️2.14 D = 180
➡️D = 84.11
✌️ I THINK IT HELPED YOU ✌️
Answered by
30
Hey mate ^_^
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Answer:
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2πr - 2r = 180
r(π-1) = 90 - - - - - - Divide by 2; factor
r = 90/(π-1) ≈ 42.025
#Be Brainly❤️
=======
Answer:
=======
2πr - 2r = 180
r(π-1) = 90 - - - - - - Divide by 2; factor
r = 90/(π-1) ≈ 42.025
#Be Brainly❤️
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