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1 year ago

An equilateral triangle has the same perimeter as a square. what is the area of the square if the triangle has side equal to 24?

Mathematics

1 answer:

Rasek [7]1 year ago

6 0

8
divide 24 into the 4 sides of a square

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The perimeter of a quadrilateral (four-sides polygon) is 50 inches. The longest side is three times as long as the shortest side

kkurt [141]

The side lengths of quadrilateral are 21 inches; 11 inches; 11 inches; 7 inches.

<u>SOLUTION:</u>

Given, the perimeter of a quadrilateral (four-side polygon) is 50 inches.

Let the length of shortest side be n inches. The longest side is three times as long as the shortest side.

That is, length of largest side = 3n inches

The other two sides are equally long and are 4 inches longer than the shortest side.

Then, length of remaining two sides = 4 + n inches

We have to find the length of all four sides.

Now, we know that, perimeter = 50 inches

$\begin{array}{l}{\rightarrow \text { Sum of all sides }=50} \\\\ {\rightarrow n+3 n+n+4+n+4=50} \\\\ {\rightarrow n+3 n+n+n=50-4-4} \\\\ {\rightarrow 6 n=42} \\\\ {\rightarrow n=7}\end{array}$

So, length of sides will be,

$7 \text { inches; } 3\times7=21 \text { inches; } 7+4=11 \text { inches; } 7+4=11 \text { inches. }$

6 0

4 years ago

Which is bigger 96oz or 5 lbs

Mariana [72]

96 ounces is equal to 6 pounds therefore bigger than 5 pounds

5 0

4 years ago

Read 2 more answers

Im confused please help

Hitman42 [59]

156/9 = 17.3

So Lina can make about 17 beaded bracelets with 156 beads.

Hope this Helps!!

3 0

3 years ago

Select all of the following expressions that are equal to 2.5

svet-max [94.6K]

2÷5=2.5
4÷10=2.5
that is about it

7 0

3 years ago

Isaac spent 1/3 of his monthly income

Nataliya [291]

Answer:

monthly income is 180000. sorry for bad handwriting

Step-by-step explanation:

fraction of food rent cloth : 1/5+1/4+1/3=47/60

fraction of leftover: 1-47/60= (60-47)/60 = 13/60

3 0

3 years ago