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Alex Ar [27]
2 years ago
11

The ratio of length to width in a rectangle is 3 to 1. If the perimeter of the rectangle is 120 feet, what is the length of the

rectangle?
Mathematics
1 answer:
ipn [44]2 years ago
4 0

Answer:

a = length

b = height(width)

a=3b

2(a+b)=120

2(b+3b)=2(4b)=8b

8b=120

b=15

a=45

length is 45 feet

width is 15 feet

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Using a simulator at space​ camp, you practice landing your individual spaceship on landing platforms that have different shapes
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The Area of the platform is 33m²

Step-by-step explanation:

As the question says, the height of vertex from the base (D from AB) is 7m whereas the height of left vertex from the base (E from AB) is 4m

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Since the platform is five-sided, the figure can be broken down into constituting parts

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