The sides of a rectangle are x cm and 4 cm. Its perimeter is 46 cm. Determine the value of x.

asked Sep 26, 2022 105k views

5 votes

The sides of a rectangle are x cm and 4 cm. Its
perimeter is 46 cm. Determine the value of x.

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3 votes

Answer:

x = 19 cm

Explanation:

perimeter = 46 = 2(x + 4)

2x + 8 = 46

2x = 38

x = 19

Mark Warren answered Oct 1, 2022

3.9k points

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