The perimeter of a rectangle is defined because the sum of all the edges of a rectangle. For any polygon, the perimeter formulas are the full distance around its sides. Area is that the measurement of a surface or piece of land.
To findDraw dream house and find the perimeter and area.
ExplanationFrom the figure we are able to find the world of the roof as 15*1=15
because it's a square. Perimeter of the roof is 2(15+1)=32 cm.
Area of 1 window=1*1=1
and therefore the perimeter of 1 window is 1*4=4 cm.
Area of 1 door=1*4=4
and therefore the perimeter of 1 door is 2(1+4)=10 cm.
Door is of shape rectangle , windows are of square and also the roof is of rectangle.
In millimeters
Area of roof=15*10=150 millimeters.
Area of 1 window=1*10=10 millimeters.
Area of 1 door=4*10=40 millimeters.
Perimeter of roof=32*10=320 millimeters.
Perimeter of 1 window=4*10=40 millimeters.
Perimeter of 1 door=10*10=100 millimeters.
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Author:
ashlyouw2
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