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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 4 - Mathematics
12.6 Area Of Rectangle

The area of a rectangle is:
A = l x b
A = Area of the rectangle
l = length of the rectangle
w = width of the rectangle

Example: What is the area of a rectangle with length 9 cm and width 3 cm?
A = l x b
Area = 9 x 3 cm2
Answer: 27 cm2

Example: What is the length of a rectangle if the area is 204 cm2 and width 12 cm?
A = l x b
204 = l x 12 sq.cms.
l = 17 cms
Answer: 17 cms


Directions: Answer the following questions. Also write at leat ten examples of your own.
Q 1: What is the area of a rectangle with length 27 ft and width 24 ft
648 sq cm
648 sq ft
648 sq inches

Q 2: What is the area of a rectangle with length 5cm and width 3cm
5 sq cms
15 sq cms
8 sq cms

Q 3: The units used to measure area of a rectangle is
cubic
square
fours

Q 4: What is the area of a rectangle with length 16 cm and width 2 cm
32 sq cm
14 sq cm
18 sq cm

Q 5: What is the area of a rectangle with length 5 inches and width 9 inches
45 sq inches
14 sq inches
4 sq inches

Q 6: The formula for area of a rectangle with length L cms and width W cms is

A = L - W
A = L x W
A = L + W

Q 7: The following are the dimenstions of a rectangle
width and height
length and height
length and width

Q 8: What is the area of a rectangle with length 6 inches and width 4 inches
24 sq cms
10 sq inches
24 sq inches

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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