Grade 8 Math Starter Lesson: Pythagorean Theorem

By Newsela Staff
Last updated 3 months ago
6 Questions
Note from the author:
In this lesson, you will use the Pythagorean Theorem to find the distance between points.

Essential Question: What is the shortest distance between any two points?
In this lesson, you will use the Pythagorean Theorem to find the distance between points.

Essential Question: What is the shortest distance between any two points?
1.
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2.

Which set of numbers cannot form a right triangle?

4.

Select the first step with an error in finding the distance between the points (-1, 2) and (12, 7).

5.

Match each set of points with the correct distance between them.

6.

Which triangle has the larger perimeter?