Area of Triangles
Find the area of a triangle with a base of 8 cm and height of 5 cm.
20 sq cm
This is the Greatest Common Factor of 12 and 18.
6
What is the formula used to find the area of a trapezoid?
A = 1/2(b1 + b2)h
This is the evaluated value of 3^4?
81
A net for a cube has 6 identical square faces. If one face has an area of 9 cm^2, what is the total surface area?
54 cm^2
A right triangle has legs measuring 6 ft and 4 ft. What is its area?
12 sq ft
This is the Least Common Multiple of 6 and 8.
24
A trapezoid has parallel bases of 6 cm and 10 cm, and a height of 4 cm. What is its area?
32 sq cm
This is the value of the algebraic expression 5x + 3 when x = 4.
23
A rectangular prism net consists of two 3x4 rectangles, two 3x5 rectangles, and two 4x5 rectangles. What is the total surface area?
94 sq units
A triangle has a base of 14 m, a height of 9 m, and a side length of 11 m. What is its area?
63 sq m
A baker makes 24 chocolate chip cookies and 36 sugar cookies. This is the greatest number of identical gift bags she can make using all the cookies.
12
A trapezoid has bases measuring 5 in and 9 in, with a height of 6 in. What is its area?
42 sq in
According to the order of operations, this is the value of 2 + 4 X 3^2.
38
A triangular prism net has two triangular bases (base 6 in, height 4 in) and three rectangular faces that are 6x10 in each. What is the total surface area?
204 sq in
If the area of a triangle is 36 sq in and the base is 12 in, what is the height?
6 in.
Red lights flash every 4 minutes and blue lights flash every 10 minutes. If they flash together now, it will take this many minutes until they flash together again.
20 Minutes
A trapezoid has an area of 50 sq m. The two bases are 7 m and 13 m. What is the height?
5m
Combining like terms in the expression
4a + 7b + 2a - 3b results in this simplified form.
6a + 4b
A square pyramid net has a square base with side length 5 cm, and four triangular faces with base 5 cm and height 8 cm. What is the surface area?
105 cm^2
A triangle has a base of 8.4 cm and a height of 5.5 cm. What is its area?
23.1 sq cm
Using the distributive property and GCF, the sum
32 + 48 can be rewritten in this factored form.
16(2 + 3)
One base of a trapezoid is double the length of the other. The height is 8 cm, and the area is 72 sq cm. Find the length of both bases.
6 cm and 12 cm
"Five less than twice a number n" is represented by this algebraic expression.
2n - 5$
An open-top box (no lid) net is made of four 4x6 rectangular sides and one 4x4 square bottom. What is the surface area of the net?
112 sq units