Set 68
Choose the best answer.
- A rectangular prism has
a. one set of congruent sides.
b.two pairs of congruent sides.
c. three pairs of congruent sides.
d.four pairs of congruent sides. - A cube with sides of length xcentimeters has a surface area of 6x^2
cm^2. If the length of each side of the cube is tripled, what will the
surface area be of the resulting cube?
a. 9 x^2 cm^2
b. 72 x^2 cm^2
c. 18 x^2 cm^2
d. 216 x^6 cm^2
Set 69
Find the surface area.
- Mark plays a joke on Tom. He removes the bottom from a box of
bookmarks. When Tom lifts the box, all the bookmarks fall out.
What is the surface area of the empty box Tom is holding if the
box measures 5.2 inches long by 17.6 inches high and 3.7 inches
deep? - Marvin wrapped a gift in a box, which is a perfect cube with sides
that each measured dinches. Maya arrives with a gift that is also in
a box that is a perfect cube, but the edge length of each side of her
gift is twice as long as Marvin’s gift. How many square inches of
wrapping paper, in terms of d, will Maya need to wrap her gift?
a. 6 d^2
b. 12 d^2
c. 24 d^2
d. 2 d^3
501 Geometry Questions