TaesSingularity TaesSingularity

09-03-2020
Mathematics

contestada

What is the perimeter and area of a rectangle with a width of 7 meters and a length of twice that amount?

The perimeter is _meters.

number only!

The area is_meters2.

number only!

Respuesta :

Onoriodefelix Onoriodefelix

09-03-2020

Answer:

Perimeter = 42meters

Area = 98m^2

Step-by-step explanation:

Given

Width w = 7

Length L = 2w

= 2 x 7 = 14

Perimeter = 2(L + W)

P = 2 (14 + 7)

P = 2 x 21

P = 42meters

Area of a rectangle = L x W

Area = 14 x 7

= 98m^2

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