If the area of a rectangle is 40 cm² and its length is 8 cm, what is its width?

5 cm

4 cm

6 cm

3 cm

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Q1.

What is the area of a rectangle with length 5 cm and width 3 cm?

Q2.

If a square has a side length of 4 cm, what is its area?

Q3.

Which rectangle has a larger area: one with dimensions 6 cm and 2 cm, or one with dimensions 5 cm and 3 cm?

Q4.

What is the perimeter of a rectangle with length 10 cm and width 4 cm?