The Pythagorean Theorem
Grade 7•45 minutes
Learning Objective
I can apply the Pythagorean theorem to determine the lengths of the sides of a right triangle when given two side lengths.
Practice Questions
This lesson includes 9 practice questions to reinforce learning.
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1. If one leg of a right triangle measures 5 units and the other leg measures 12 units, what is the length of the hypotenuse?
2. A right triangle has a hypotenuse of length 10 units and one leg measuring 6 units. Calculate the length of the other leg.
3. Explain how the Pythagorean theorem can be used in real-life situations, providing at least one specific example.
...and 6 more questions
Educational Video
How many ways are there to prove the Pythagorean theorem? - Betty Fei
TED-Ed