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Troyanec [42]
3 years ago
8

A rectangle has an area of 364.5 cm2. If its length is 27 cm, find its perimeter.

Mathematics
1 answer:
dimulka [17.4K]3 years ago
4 0
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I need to find the slope-intercept form of the equation of the line through (-5,-2) and (-3,4)
Vlad [161]

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y=3x+13

Step-by-step explanation:

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What is the value of x?<br> 5 cm<br> 3 cm<br> Enter your answer in the box<br> 40 cm<br> 2x + 10
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PLEASE HELP ME!!! Find m (angle) LMN
bagirrra123 [75]

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hii!

lmn would be equal to 85 plus 23.

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4 0
2 years ago
Please help. 2) What is the equation of the circle?
barxatty [35]

Answer:

The general equation of a circle is (x – h)2 + (y – k)2 = r2, where (h, k) represents the location of the circle's center, and r represents the length of its radius.

Step-by-step explanation:

5 0
3 years ago
The model includes a new park in the center of the city. If the dimensions of the
11111nata11111 [884]

The question is incomplete. Here is the complete question.

As a part of city building refurbishment project,  architects have constructed a scale model of several city builidings to present to the city commission for approval. The scale of the model is 1 inch = 9 feet.

The model includes a new park in the center of the city. If the dimensions of the park in the model are 9 inches by 17 inches, what are the actual dimensions of the park?

Answer: 81 feet by 153 feet

Step-by-step explanation: <u>Unit</u> <u>Scale</u> is a ratio comparing actual dimensions of an object to the dimensions of model representing the actual object.

In the refurbishment project, the unit scale is given by

1 inch = 9 feet

So, the dimensions of the new park in actual dimensions would be

1 inch = 9 feet

9 inches = x

x = 9.9

x = 81 feet

1 inch = 9 feet

17 inches = y

y = 17.9

y = 153 feet

The actual dimensions of the new park are 81 feet by 153 feet.

6 0
2 years ago
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