stella Math Forum - Problem of the Week stella

Snowy Footprints

Malik is stamping a giant rectangle in the snow. He walks 60 feet straight ahead to make one side. Then he turns left 90 degrees to make a right angle (square corner) and walks 20 feet straight to make the other side.

He turns left 90 degrees and does it all again to complete the other two sides of the rectangle.

Draw a picture of what Malik does. How far does he walk in making this rectangle?


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