Two playgrounds have the same
perimeter. One is rectangular in shape. It
is 40 m long and 25 m wide. Another is
square. Which one is larger in area and
by how much?
Answers
Step-by-step explanation:
perimeter of rectangular field = perimeter of square field
2(l+b) = 4*side
2(40+25) = 4 *side
2* 65 = 4* side
130 /4 = side
32.5 m = side
now.. area of rectangular field = l*b = 40*25 = 1000m²
area of square field = side * side
32.5 * 32.5 = 1056.25 m²
so the area of square field is more than areavof rectangular field by 1056.25 -1000 = 56.25 m²
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Answer:
perimeter of rectangular play ground =perimeter of square playground
2(l+b)=4×side
2(40+25)=4×side
130=4×sides
130/4=side
32.5=side
area of rectangular playground =l x b
= 40 x 25
=1000 m²
area of square playground = side ²
=32.5 x32.5
=1056.25 m²
square play ground is larger than rectangular playground
by 56.25 m²
Step-by-step explanation:
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