Math · Age 9 · Measurement
Area Using Formulas (Ex. 2)
Apply the area formula to real-world contexts and find missing dimensions.
Module
Measurement
Age
Age 9
Duration
8 min
Questions
5
What's in this exercise
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Question 1
Multiple choice
A room is 8 m long and 5 m wide. What is its area?
Question 2
Multiple choice
A garden is 9 m long and 6 m wide. What is its area?
Question 3
Multiple choice
A rectangle has area 48 cm². Its length is 8 cm. What is its width?
Question 4
Sequence
Areas (length × 4): 4, 8, 12, ___, 20.
Question 5
True or false
The area and perimeter of a rectangle are always equal.