Ask Question
4 August, 21:44

The formula for the area of a circle is A = pie r 2. Classify the area of a circle with a radius of 0.75 centimeters as either rational or irrational

+2
Answers (1)
  1. 4 August, 22:26
    0
    It is irrational.

    A = π r^2 = π[3/4 cm]^2 = 9π/16 cm^2

    An irrational number (Pi in this case) multiplied by a rational number (9/4) gives an irrational number.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The formula for the area of a circle is A = pie r 2. Classify the area of a circle with a radius of 0.75 centimeters as either rational or ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers