Mathematics, 09.11.2019 03:31, mdlemuslopez

The area of a rectangular plank is 4500 cm². the plank was broken into two pieces, one of which is a square and the other a rectangle. find the dimensions of the square if the length of the broken off rectangle is 120 cm.

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The area of a rectangular plank is 4500 cm². the plank was broken into two pieces, one of which is a...