Algebra Geometry Practice Test Results

Question 1
60% answer correctly
A circle has a radius of 7 inches. What is its approximate circumference?
153.94
11.00
49.00
43.98
Question 2
64% answer correctly
A circle has a diameter of 7 inches. What is its approximate area?
11.00
134.70
38.48
5.50
Question 3
54% answer correctly
Find the slope of the line running through the points (6, 7) and \n (5, 2).
\\(\\frac{1}{-5}\\)
-5
\\(\\frac{1}{5}\\)
5