losmuzak223 losmuzak223

20-03-2020
Mathematics

contestada

The perimeter of a rectangle is 90 cm. What is the length of the rectangle if the width is 10 cm?

30 cm

35 cm

40 cm

45 cm

Respuesta :

sweetyhere sweetyhere

20-03-2020

Step-by-step explanation:

___________________________

Perimeter of rectangle =2(length+width)

90=2(l+10)

45=l+10

l=30cm

___________________________

option a

Answer Link

maxwellbenitez1 maxwellbenitez1

20-03-2020

Answer:

It is 35 cm

Step-by-step explanation:

Since the perimeter is 90 you would double 10 to get 20. You would still have 70 cm left to find so you divide 70 by 2 to get 35.

Answer Link

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