Algebra Geometry Practice Test Results

Question 1
77% answer correctly
Which of the following is an obtuse angle?
69°
169°
79°
54°
Question 2
56% answer correctly
Which of the following pairs are complementary angles?
74°, 16°
119°, 61°
164°, 106°
74°, -74°
Question 3
53% answer correctly
A circle has a radius of 5 inches. What is its approximate area?
78.54
49.35
25.00
15.71