Question

find the length of a side of a square,whose area is equal to the area of rectanglewith sides 240m and 70m

Answer 1

Step-by-step explanation:

area of rect = ar. of square

240 X 70 m^2 = a^2

16800 = a^2

a= √16800

a = 129.6 m

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Answer 2

Answer:

Area of the rectangle is 240×70 dan

so area of the square is 240×70sqm

the length of a side of the square is √16800m

129.61m