Two wires of length 44 cm are bent to form a square and a rectangle. The breadth of the rectangle
is 5 cm. Which of the two figures, square and rectangle will have a greater area and by how much?
Answers
Answered by
47
Answer:
36cm^(2)
Step-by-step explanation:
Area of square= a^(2)
The sides of square are equal. So, 44/4= 11cm
Area of square= 11cm×11cm
121cm^(2)
We have to find length if rectangle.
Perimeter of rectangle= 44cm
44cm= 2(l+b)
44cm= 2l+2b
44cm= 2l+2(5)cm
44cm= 2l+10cm
44cm-10cm= 2l
34cm= 2l
34cm/2= l
17cm= l
Area of rectangle= length×breadth
17cm×5cm= 85cm^(2)
121cm^(2)-85cm^(2)= 36cm^(2)
The square has more area by 36cm^(2)
Answered by
12
Answer:
36cm²
Step-by-step explanation:
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