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Byju's Answer
Standard VIII
Mathematics
Area of a General Quadrilateral
The length of...
Question
The length of a rectangle is 12 cm and its width is 5 cm smaller. The area of the rectangle is
c
m
2
A
84
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B
60
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C
36
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D
48
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Solution
The correct option is
A
84
L = 12 cm
W = 12 - 5 = 7 cm
A
r
e
a
=
L
×
W
=
12
×
7
=
84
c
m
2
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