Download Test on Midpoints, Distances, and the Pythagorean Theorem

MTest on Midpoints, Distances, and the Pythagorean Theorem
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1. The endpoints of QA are Q (-8,6) and A(-4,2). What the coordinates of the midpoint of QA ?
A (-6, 4)
B ( -1.5, 4.5)
C (-2, 2)
2. Using the same segment, QA , as in number 1, what is the length of segment QA to the nearest tenth?
A 5.7
B 14.4
C 7.6
3. Find the length of the missing side in the following right triangle to the nearest tenth..
A 12.1
B 23.0
7
C 15.7
14
4. Which of the following sets of numbers will form a right triangle?
A 12, 13, 14
B 15, 16, 18
C 5, 12,13
5. Find the measure of the missing side of a right triangle to the nearest tenth, if one leg is 36 cm and the
hypotenuse is 39 cm.
A 15.0
B 53.1
C 26.0
6. A rectangular field has sides with lengths of 120 yards and 60 yards. To the nearest tenth of a yard, find
the length of the diagonal of the field.
A 134.2 yards
B 138.1 yards
60 yds.
C 102.7 yards
120 yds.
7. Find the distance between point A (-21, 0) and point C (50, -31) to the nearest hundredth. Write your
answer in the grid below.
8. Which model below uses the Pythagorean Theorem to show that the triangle is a right triangle?
B
A
C
9. What is the distance on the number line from 50 to 543?
A
493
B 583
C 595