Algebra Geometry Practice Test Results

Question 1
93% answer correctly
Which of the following is an acute angle?
315°
135°
225°
45°
Question 2
85% answer correctly
Which of the following is an obtuse angle?
41°
141°
26°
51°
Question 3
58% answer correctly
What`s the circumference of a circle that has a diameter of 16?
32.00
25.13
1,263.31
50.27