Mathematics Knowledge
Geometry is an important part of the Mathematics Knowledge section of the test. In working as an ASVAB tutor, I provide my students with the formulas they need to memorize for this section of the test.
Today I present a Mathematics Knowledge question.
The question if on geometry and asks about a circle.
The question is:
If the area of a circle is 9p, what is the circumference?
A. 42
B. 84
C. 26
D. 52
To know how to solve this problem, you need to know a few different things.
You need to know the value of p.
You need to know the formula for the area of a circle.
You need to know the formula for circumference of a circle.
Do you know how to solve this problem? I will present the answer and explanation tomorrow.
