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boyakko [2]
3 years ago
15

Please help me, I would be very thankful

Mathematics
1 answer:
swat323 years ago
3 0

Answer:

A) 4.2

Step-by-step explanation:

A triangle-180 degrees. So angle Y is 180-90-65=25.

Using the law of Sines, 10/Sin90=x/Sin25

x=10Sin25/Sin90=4.2

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Hi i need to know if this is a function...
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the length of a new rectangle playing field is 6 yards longer than quadruple the width. if the perimeter of the rectangle plaing
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The length and width of a new rectangle playing field are 214 yards and 52 yards respectively.

<h3>What is the area of the rectangle?</h3>

It is defined as the area occupied by the rectangle in two-dimensional planner geometry.

The area of a rectangle can be calculated using the following formula:

Rectangle area = length x width

We have:

The length of a new rectangle playing field is 6 yards longer than quadruple the width.

Let's suppose the length is l and width is w of a rectangle:

From the problem:

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Thus, the length and width of a new rectangle playing field are 214 yards and 52 yards respectively.

Learn more about the area of rectangle here:

brainly.com/question/15019502

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