Perimeter of Rectangles and Triangles
How do you find the perimeter of a rectangle?
Add up all the sides
What is the formula to find the area of a rectangle?
LxW
What is the formula to find the volume of a rectangular prism?
LxHxW
Find the perimeter of a rectangle with length 8 units and width 5 units.
26 units
Find the area of a rectangle with length 7 units and width 4 units.
28 units squared
Find the volume of a rectangular prism with length 6 units, width 3 units, and height 4 units.
72 cubic units.
How do you find the perimeter of a triangle?
Add up all the sides
What is the formula to find the area of a triangle?
The formula to find the area of a triangle is A = (b * h) / 2, where A is the area, b is the base, and h is the height.
A rectangular prism has a volume of 120 cubic units and a width of 5 units. If the length is 8 units, what is its height?
The height of the rectangular prism is 3 units.
Find the perimeter of a triangle with side lengths of 6 units, 6 units, and 8 units.
20 units
Find the area of an equilateral triangle (all sides are equal) with a side length of 9 units and a height of 8 units.
36 units squared
Find the volume of a rectangular prism with length 10 units, width 7 units, and height 2 units
The volume of the rectangular prism is 140 cubic units.
The perimeter of a rectangle is 36 units, and its length is 10 units. What is its width?
The width of the rectangle is 8 units.
The area of a rectangle is 48 square units, and its length is 8 units. What is its width?
The width of the rectangle is 6 units.
The volume of a rectangular prism is 216 cubic units, and its width is 6 units. If the length is 9 units, what is its height?
The height of the rectangular prism is 4 units