WorksheetsUnit 7 Review
Total questions: 20
Worksheet time: 1hrs 27mins
What is the equation for area?
area = length x width
area = length - width
area = length + length + width + width
area = length x length
What is the equation for perimeter?
perimeter = length x width
perimeter = length - width
perimeter = length + length + width + width
perimeter = length x length
Explain the difference between area and perimeter using a rectangle as an example.
The area is the space inside the rectangle, calculated by multiplying length and width, while the perimeter is the total length of all four sides of the rectangle.
Area is calculated by adding length and width, while perimeter is calculated by multiplying length and width
Area is the total length of all four sides of the rectangle, while perimeter is the space inside
Area is the length of the rectangle, while perimeter is the width
Calculate the area of a rectangle with length 5 units and width 3 units.
12 square units
8 square units
15 square units
10 square units
Find the perimeter of a rectangle with length 8 units and width 4 units.
32 units
24 units
12 units
16 units
If the area of a rectangle is 24 square units and the width is 4 units, what is the length?
10
12
6
8
A rectangular garden has a perimeter of 28 meters and a length of 6 meters. What is the width of the garden?
12
10
4
8
What is the area of a rectangle with length 10 units and width 7 units?
17 square units
27 square units
50 square units
70 square units
Determine the perimeter of a rectangle with length 12 units and width 5 units.
17 units
34 units
23 units
56 units
If the area of a rectangle is 45 square units and the length is 9 units, what is the width?
10
7
3
5
A rectangular pool has a perimeter of 40 feet and a width of 8 feet. What is the length of the pool?
12
14
16
10
Find the perimeter of a rectangle with length 9 units and width 6 units.
30 units
12 units
15 units
24 units
Calculate the area of a rectangle with length 15 units and width 4 units.
60 square units
45 square units
56 square units
20 square units
Determine the perimeter of a rectangle with length 7 units and width 3 units.
20 units
25 units
15 units
10 units
A rectangular field has a perimeter of 50 meters and a length of 12 meters. What is the width of the field?
13
20
10
15
If the area of a rectangle is 35 square units and the length is 7 units, what is the width?
6
5
8
10
A rectangular room has a perimeter of 36 feet and a width of 6 feet. What is the length of the room?
20
15
12
8
How can knowing the area and perimeter of a room help when buying new carpet?
By calculating the area to determine the amount of carpet needed and the perimeter to know the length of edges where the carpet will be placed.
By estimating the area to decide on the carpet's price
By measuring the perimeter to determine the carpet's texture
By using the area to calculate the color of the carpet
Why is it important to understand the concept of area and perimeter in everyday life?
Understanding area and perimeter is only important for architects and engineers
It helps in tasks such as measuring spaces for furniture, calculating material needed for projects, and estimating costs for fencing.
Area and perimeter have no practical applications in daily life
Calculating area and perimeter is a waste of time
Do you feel ready for the Unit 7 test?
Yes, I think I will do very well!
so-so, I need to practice more indpendently
No, I need to practice at home and school with an adult
