All ISEE Lower Level Quantitative Resources
Example Question #7 : Triangles
What is the area of a triangle with a base of 8 and a height of 3?
The area of a triangle is . We know that our base is 8 and our height is 3.
In this case, the equation is . Now we can solve this equation.
Example Question #2 : Triangles
What is the area of a triangle that has a base of 7 and a height of 10?
To find the area of a triangle, we use . We know the height of the triangle is 10 and the base is 7.
Example Question #3 : Triangles
What is the area of a triangle with a base of 7cm and a height of 4cm?
Use the formula for the area of a triangle
to solve this problem. Plug in and you get .
Example Question #4 : Triangles
The height of a triangle is ft. The base is ft. What is the area of the triangle?
The formula for finding the area of a triangle is . Multiply the base times the height first. . Then, either multiply , or simply divide . Therefore the answer is .
Example Question #1 : How To Find The Area Of A Triangle
A right triangle has a base of 4 and a height of 7.
What is the triangle's area?
An area of a triangle is
In this case
Example Question #2 : How To Find The Area Of A Triangle
If the base of a triangle is 12 cm, and the height of the triangle is 4 cm, what is the total area of the triangle?
First, you must remember the formula for the area of a triangle .
Plug in the given values: .
Multiply to get 24. Since this is area, the units must be sqaured. Therefore, your final answer is .