
Area of Rectangles and Squares
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the formula to find the area of a rectangle?
Back
The area of a rectangle is found using the formula: Area = Length x Width.
2.
FLASHCARD QUESTION
Front
If a rectangle has a length of 5 units and a width of 10 units, what is its area?
Back
The area is 50 square units (5 x 10 = 50).
3.
FLASHCARD QUESTION
Front
What is the area of a square with a side length of 4 units?
Back
The area is 16 square units (4 x 4 = 16).
4.
FLASHCARD QUESTION
Front
What does 'area' mean in geometry?
Back
Area is the amount of space inside a shape, measured in square units.
5.
FLASHCARD QUESTION
Front
How do you calculate the area of a square?
Back
The area of a square is calculated using the formula: Area = Side x Side.
6.
FLASHCARD QUESTION
Front
What is the area of a rectangle with a length of 6 cm and a width of 3 cm?
Back
The area is 18 square cm (6 x 3 = 18).
7.
FLASHCARD QUESTION
Front
If the area of a rectangle is 20 square units and the width is 4 units, what is the length?
Back
The length is 5 units (Area = Length x Width, so Length = Area ÷ Width = 20 ÷ 4 = 5).
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