1. A triangle has one obtuse angle and
one acute angle. Which could be the
measure of the third angle?

2. Triangle JKL is an isosceles triangle.
Side JL measures 8 inches and side KL
measures 17 inches. What is the
measure of the side JK?

3. Martha wants to put carpet in a
rectangular room that measures 14
feet by 16 feet. There is a section in
front of the door which measures 3
feet by 4 feet that will remain tiled.
How many square feet of carpet will
Martha need?

4. John will paint the four walls of his
rectangular basement. The basement
measures 10 feet long, 13 feet wide, and 8
feet high and has no windows. The door into
the room measures 3 feet by 7 feet and will
not be painted. How many square feet of wall
will John paint?

5. The height of a trapezoid is 12 feet. The
lengths of the two bases of the trapezoid are
12 feet and 20 feet. What is the area of the
trapezoid?

6. The trailer on the back of the truck below is in the
shape of a rectangular prism. The trailer is
currently full.
What is the remaining volume of the
trailer?

7. What is the surface area of a right
rectangular prism with dimensions 2 ft
by 3 ft by 2 ft?

8. Which is the volume of a cube with an
edge measuring 10 feet?

9. In the figure below, ∠GLH and ∠KLJ are
vertical angles.
Which is the measure of ∠GLK?

10. ∠GHJ and ∠JHK are adjacent angles. ∠GHK
measures 73°.
What is the measure of ∠GHJ?

11. In the figure below, points P, Q, and R are on a straight line.
Angle RQV and ∠VQT are complementary.
What is the measure of ∠PQS?

12. What is the value of x in the figure below?

13. In the image below, ∠EFG is a right
angle.
What is the value of x?

14. Line WZ and line XY intersect in the figure
below.
What is the measure of ∠XEZ?

15. In the figure below, ∠EFH and ∠HFG are
supplementary.
What is the measure of ∠EFH?

16. A right triangle has an angle that
measures 35°. Which is the measure of
another angle in the triangle?

17. Two angles of a triangle measure 48° and
62°. What is the measure of the third
angle in the triangle?

18. Carol drew an isosceles triangle that has
an angle that measures 62°. Which could
be the measures of the other two angles
in Carol’s triangle?

19. Two angles are supplementary. If one
angle measures 72°, what is the measure
of the other angle?

20. Timothy has a drawing of the family room
of a house that he is building.
•The drawing shows the family room to
be a rectangle 4 cm wide by 6 cm long.
•The length of the actual family room is 9
m.
What is the actual area of the family
room?

21. The scale for the blueprints for a house is
1 in. = 7 ft. The dimensions of a room on
the blueprints are 2.5 in. by 3 in. What is
the area of the actual room?

22. On a scale drawing for a house, the
dining room is 3 inches by
inches.
•The scale for the drawing is inch = 2
feet.
•Flooring costs $2.75 per square foot.
How much will it cost to put new flooring
in the dining room?

23. The scale on a map is 1 inch =
miles. If two landmarks on the map
are inches apart, what is the actual
distance between them?

24. Mrs. Barron’s kitchen is shaped like a
rectangle. She has a scale drawing of her
kitchen with dimensions 6 inches by 4
inches. The scale of the drawing is inch
= 1 foot. What is the perimeter of Mrs.
Barron’s actual kitchen?

25. A 10-ft tree makes an 18-ft shadow.
About how tall is a person who makes a
12-ft shadow at the same time?

26. A scale drawing of a living room is shown
below. The scale used to create this
drawing is 1 in. = 2 ft.
What is the area of the actual living
room?