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Morgarella [4.7K]
3 years ago
10

If the sides of a triangle and area is given. How to find perimeter​

Mathematics
2 answers:
Jobisdone [24]3 years ago
7 0

Answer:

Well since you have the sides you would add up all of the sides to find the perimeter.

Step-by-step explanation:

almond37 [142]3 years ago
6 0

Answer:

add it up to see if it's 180

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Step-by-step explanation:

-x - 3 = x + 3

Solving like terms

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8 0
3 years ago
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The lengths and widths of two rectangles are proportional. One
Rashid [163]

The width of the rectangle would be 6 times the first rectangle and the length would be 8 times the first rectangle.

<u>Explanation:</u>

Given:

Two rectangles are proportional.

Length and width of 1 rectangle = 6 : 8

Dimensions of the other rectangle = ?

Let length and width of the other rectangle be x : y

According to the question:

\frac{6}{8} :\frac{x}{y}

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5 0
3 years ago
Brielle and Joshua are running a half marathon race, which is
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Answer and Explanation:

Brielle will run the marathon faster.

Work:

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Joshua: 13.1/1.5=8.73...*18=157.2 minutes

Brielle finished in 104.8 minutes.

Joshua finished in 157.2 minutes.

Brielle finished the half marathon race by 52.5 minutes faster than Joshua.

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7 0
3 years ago
What is From 45.5 to 42?
Anon25 [30]
The answer is 19.11 hope this helps
4 0
3 years ago
Which of the following represents the best way to calculate the area of the shaded region?
Komok [63]

Errrrrrr what following. I know that you need to separate the parts into simple shapes eg:triangle and then find the area of all the shapes and add up. All the shapes should make up the shaded area.

4 0
3 years ago
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