Algebra Geometry Practice Test Results

Question 1
51% answer correctly
A circle has a radius of 8 inches. What is its approximate area?
201.06
64.00
12.57
1,608.50
Question 2
33% answer correctly
If a square box has a volume of 9 \\(in^3\\) what`s its perimeter?
12 inches
9 inches
3 inches
6 inches
Question 3
85% answer correctly
Which of the following is an obtuse angle?
141°
51°
41°
26°