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Subjects
Mathematics State Board
Class 8
Measurements
Combined shapes
4.
Area of the door
Exercise condition:
4
m.
Emy
has fixed a door in her house. The total length and breadth of the door are
20
\(feet\) and
5.7
\(feet\), respectively. Find the area of the door.
The area of a door is
\(feet²\).
(
Note
: Insert the answer as a whole number).
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