Area
Volume
Surface Area
Nets and Cross-Sections
100
Find the area of a triangle with a base of 10 and a height of 5 inches.
a.) 100 sq in
b.) 50 sq in
c.) 25 sq in
d.) 12.5 sq in
c.) 25 sq in
100
Which involves volume?
1. Amount of fish that can fit in a tank if each fish needs 3 cubic inches of space
2. Amount of wrapping paper it takes to cover a gift
3. Time it take to mow the lawn if it takes you 3 seconds to mow 1 square foot.
1
100
Find the surface area.
a.) 47 sq cm
b.) 94 sq cm
c.) 60 sq cm
b.) 94 sq cm
100
What shape does this net form?
square pyramid
200
Which two shapes have divide by 2 as a step for finding the area?
triangle
rectangle
square
parallelogram
trapezoid
trapezoid, triangle
200
Find the volume in cubic inches:
a.) 288
b.) 96
c.) 144
d.) 36
b.) 96
200
Which situation involves surface area?
1) Finding how much cereal is in a box
2) Finding how much new carpet you need to buy for your house
3) Finding how much paint you need to paint a shed
4) Determining how many fish could fit in a fishtank
3)
200
Name at least 4 of the 6 cross sections correctly, +100 points if all 6 are correct
1) pentagon
2) rectangle
3) circle
4) hexagon
5) square (or rectangle)
6) triangle
300
Find the area.
13.5 square units
300
What is the volume of this triangular right prism?
165 ft3
300
Find the surface area of the figure above in square cm:
a) 261
b) 270
c) 441
d) 810
a) 261
300
A triangular right prism is cut perpendicular to the base (vertical cross section). What is the shape of the cross section?
a. hexagon
b. rectangle
c. trapezoid
d. triangle
b. rectangle
400
Use 3.14 for pi. Round to the nearest tenth place.
55.26 square inches
400
Find the height of a pyramid whose volume is 20 cm3 and base area is 12 cm2.
a.) 1.67
b.) 5
c.) 8
d.) 10
b.) 5
400
What is your favorite pokemon?
any pokemon = full credit
400
a, c
500
Find the area of the shaded region in square cm.
5
500
Find the volume of the composite figure.
290 m3
500
The diagram shows a prism whose base is a trapezoid. The surface area of the prism is 72 cm2. Find the value of x.
a) 2
b) 3
c) 4
d) 5
a) 2
500
Which solid can make a triangle if a horizontal cross section is taken from the following solids? Assume the base is on the bottom.
a) cone
b) cube
c) cylinder
d) triangular prism
e) square pyramid
d) triangular prism