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Byju's Answer
Standard IX
Mathematics
Area of a Quadrilateral
A rectangular...
Question
A rectangular field measures
20
ft by
15
ft. What is the area of this field?
A
100
f
t
2
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B
200
f
t
2
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C
300
f
t
2
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D
400
f
t
2
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Solution
The correct option is
C
300
f
t
2
Given, rectangular field measurement
20
ft by
15
ft.
Area of rectangle
=
length
×
width
=
20
×
15
=
300
f
t
2
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0
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