Finding the Side Length of a Square Given the Area

Finding the Side Length of a Square Given the Area

Assessment

Interactive Video

Mathematics, Information Technology (IT), Architecture

1st - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial explains how to determine the side length of a square when given its area. It covers the basic formula for calculating the area of a square and provides examples with different areas, such as 36 cm², 80 in², 100 cm², and 42 in². The tutorial demonstrates how to use variables to represent side lengths and employs estimation techniques for non-perfect squares. The key takeaway is that the side length of a square is the square root of its area.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula to calculate the area of a square?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What variable can be used to represent the side length of a square?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

If the area of a square is 36 cm², what is the side length?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you estimate the side length of a square with an area of 80 inches²?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the side length of a square that has an area of 100 cm²?

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