1-step equations
Solve: x+3=7
x=4
2x+1=5
x=2
I have 6 square faces. What am I?
Cube
Find the area of a rectangle with length 4 and width 2.
Answer: 8 square units
Find the perimeter of a square with side length 2.
Answer: 8 units
x−5=2
x=7
3x−2=7
x=3
I look like a ball. What am I?
Sphere
Find the area of a square with side length 3.
Answer: 9 square units
Find the perimeter of a rectangle with length 4 and width 2.
Answer: 12 units
2x=10
x=5
4x+3=11
x=2
I have a circular base and come to a point at the top. What am I?
Cone
Find the area of a rectangle with length 5 and width 4.
Answer: 20 square units
Find the perimeter of a triangle with sides 3, 4, and 5.
Answer: 12 units
x÷3=4
x=12
5x−5=10
x=3
I have two circular bases and look like a can. What am I?
Cylinder
Find the area of a square with side length 6.
Answer: 36 square units
Find the perimeter of a square with side length 5.
Answer: 20 units
x+8=15
x=7
2x+6=16
x=5
I have a square base and 4 triangular faces that meet at a point. What am I?
Square pyramid (or pyramid)
Find the area of a rectangle with length 10 and width 3.
Answer: 30 square units
Find the perimeter of a rectangle with length 8 and width 3.
Answer: 22 units