Ask Question
9 May, 15:13

Find the area of the following circle. (Round answer to the nearest whole number.) Circumference = 280 cm. (Hint: Find r from C = 2πr (round r to tenths); then find area). 1) 89 2) 560 3) 1,989 4) 6,246

+1
Answers (1)
  1. 9 May, 15:31
    0
    Find r:

    C=2πr

    280=2 (3.14) r

    r=280/2 (3.14)

    r=44.6cm

    find area:

    A=πr²

    A=3.14 (44.6) ²

    A=6246 cm²

    Answer : 4) 6,246
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Find the area of the following circle. (Round answer to the nearest whole number.) Circumference = 280 cm. (Hint: Find r from C = 2πr ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers