Area and Perimeter
Flashcard
•
Mathematics
•
3rd Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is the perimeter of a rectangle?
Back
The perimeter of a rectangle is the total distance around it, calculated by adding the lengths of all four sides. Formula: P = 2(length + width).
Tags
CCSS.4.MD.A.3
2.
FLASHCARD QUESTION
Front
What is the area of a rectangle?
Back
The area of a rectangle is the amount of space inside it, calculated by multiplying the length by the width. Formula: A = length × width.
Tags
CCSS.3.MD.C.7B
CCSS.4.MD.A.3
3.
FLASHCARD QUESTION
Front
If a rectangle has a length of 5 units and a width of 3 units, what is its perimeter?
Back
The perimeter is 16 units (P = 2(5 + 3) = 16).
Tags
CCSS.4.MD.A.3
4.
FLASHCARD QUESTION
Front
If a rectangle has a length of 7 units and a width of 4 units, what is its area?
Back
The area is 28 square units (A = 7 × 4 = 28).
Tags
CCSS.3.MD.C.7B
CCSS.4.MD.A.3
5.
FLASHCARD QUESTION
Front
What units are used to measure area?
Back
Area is measured in square units, such as square meters (m²), square centimeters (cm²), or square feet (ft²).
Tags
CCSS.3.MD.C.5A
6.
FLASHCARD QUESTION
Front
What units are used to measure perimeter?
Back
Perimeter is measured in linear units, such as meters (m), centimeters (cm), or feet (ft).
7.
FLASHCARD QUESTION
Front
How do you find the perimeter of a rectangle with a length of 10 units and a width of 2 units?
Back
The perimeter is 24 units (P = 2(10 + 2) = 24).
Tags
CCSS.4.MD.A.3
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