Finding the Area of a Rectangle Using the Area Formula

Finding the Area of a Rectangle Using the Area Formula

Assessment

Interactive Video

Mathematics

4th - 6th Grade

Hard

Created by

Quizizz Content

FREE Resource

This video tutorial explains the concept of area as the total number of unit squares covering a plain figure. It introduces a formula to calculate the area of a rectangle by multiplying its length and width. The tutorial uses an example of a rectangle covered by unit squares to demonstrate the calculation process. It further tests the formula with a specific rectangle, confirming the result by counting unit squares on a grid. The lesson concludes by summarizing the formula for calculating the area of a rectangle.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What does the area of a rectangle represent in terms of unit squares?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the multiplication table can be used to find the area of a rectangle.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula for calculating the area of a rectangle?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

If a rectangle has a length of 8 cm and a width of 6 cm, what is its area?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you verify the area of a rectangle using unit squares?

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