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The perimeter of a rectangle is 50 cm, the length is 10 cm. What is the width? Area?
Width=
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Sagot :

Answer:

Width: 15 cm

Area: 150 cm squared

Step-by-step explanation:

I did 10 + 10 to get the total of the two sides of the rectangle.

I subtracted 20 from 50 to get what the two widths are supposed to add up to.

The answer was 30 so I divided 30 by 2 to get what one width equals.

The width equals 15.

To get the area of a rectangle you have to multiply the length by the width which would be 150 cm squared.

Step-by-step explanation: the width is 15cm