Question

Two central angles are listed below. Column A 1.38 radians Column B 77 degrees. Compare the central angle in column A to that in column B. A. Column A is larger than column B. B. Column B is larger than column A. C. Column A is equal to column B. D. The two columns cannot be compared because the units are different.

Answer 1

your answer is b i hope this helps

Answer 2

The statement that best compares the central angle in column A to that in column B is:

A. Column A is larger than column B.

Explanation:

We are given the central angle of Column A as: 1.38 radians

and the central angle of Column B as: 77 degree

As the two units are different so will change them to the same units

We know the conversion:

π radians=180°

⇒ 1 radians=180°/π

⇒ 1.38 radians= 79.06818°

Hence, the central angle of Column A is: 79.06818°

Since, 77° < 79.06818°

This means that the central angle of column A is larger than the central angle of Column B.