Describe the mistake in the problem below AND find the correct answer.

asked Jul 7, 2023 135k views

4 votes

8.0k points

Please log in or register to add a comment.

2 votes

The formula is for the radius. In this case the radiuis is not 15 is 7.5

Therefore that is the mistake. the correct answer is

$2\cdot\pi\cdot7.5=15\pi\approx47.1$

Petr Petrov answered Jul 11, 2023

7.7k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers