Finding the Length of a Diagonal in a Rectangular Prism using the Pythagorean Theorem

Finding the Length of a Diagonal in a Rectangular Prism using the Pythagorean Theorem

Assessment

Interactive Video

Mathematics

1st - 6th Grade

Hard

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Quizizz Content

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This lesson teaches how to solve for diagonal lengths in rectangular prisms using the Pythagorean Theorem. It begins with a review of the theorem and its application to right triangles. The lesson explains the difference between two-dimensional and three-dimensional figures and addresses common misconceptions about solving for diagonals in prisms. It provides a step-by-step guide to writing equations, solving for unknowns, and verifying solutions. The lesson concludes with a review of the process and emphasizes the importance of checking work.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

In the context of the lesson, what does side C represent in a right triangle?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using a table to solve for side lengths in a right triangle?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the steps taken to check if the calculated side lengths are correct?

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