Area of Triangles

Unknown Gradeβ€’45 minutes

Learning Objective

I can find the area of a triangle when I know the base and height.

Practice Questions

This lesson includes 7 practice questions to reinforce learning.

View questions preview

1. What is the area of a triangle with a base of 8 cm and a height of 6 cm?

2. A triangular sail on a boat has a base of 4 meters and a height of 5.5 meters. What is the area of the sail?

3. The area of a triangle is 20 square inches. If the base of the triangle is 10 inches, what is the height of the triangle?

...and 4 more questions

Educational Video

How to Find the Area of a Triangle | Calculate the Area of a Triangle

Math with Mr. J

Create Your Own Lesson

Generate a custom lesson plan like this one in minutes with Insta~Lesson