Ask Question
13 October, 01:14

A coin is a circle with diameter of 18 mm. What is the exact area of the coin?

+5
Answers (1)
  1. 13 October, 04:51
    0
    Step-by-step explanation:

    The area of a circle can be found by multiplying pi (π = 3.14) by the square of the radius. If a circle has a radius of 4, its area is 3.14*4*4=50.24. If you know the diameter, the radius is 1/2 as large.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A coin is a circle with diameter of 18 mm. What is the exact area of the coin? ...” 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