10.
Find the area of square whose perimeter is equal to the perimeter of a rectangle of size 14 m by 12 m.
Find the cost of covering the floor of a rectangular hall 18 m by 15 m with a carper 200 cm wide at
* 105 per metre? after leaving a margin of 1 m all around.
Answers
Answered by
0
Answer:
Area is 169 as the sides are 13 CM by 13 CM so 13 *13 =169
Answered by
3
Answer:
Perimeter of rectangle 2(a+b) = 2 x 26
= 52
perimeter of square 52
side of square = 52/4 = 13
area = 13 x 13 = 169m^2
2 answer i dont know
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