All categories

3 years ago

.Julisa's pool has an area of 196ft squared. what is the perimeter of the pool?

Mathematics

1 answer:

Lilit [14]3 years ago

3 0

Answer:

56 feet

Step-by-step explanation:

I’m assuming the pool is in the shape of a square.

The area of a square is $l^2$ , where l is the length.

If we know the area, therefore, we can find the length by taking the square root of 196, which is 14.

So the length is 14.

The perimeter of a square is $4l$ , and since we know l is 14, we can substitute inside the equation.

$4\cdot 14 = 56$

Hope this helped!

You might be interested in

Quadrilateral ABCD is similiar to quadrilateral EFGH. The lengths of the three longest sides in quadrilateral ABCD are 60 feet,

babunello [35]

Answer:

15 feet

Step-by-step explanation:

It is given that Quadrilateral ABCD is similar to Quadrilateral EFGH. This means that the corresponding sides of these two quadrilateral will be in the same proportion.

i.e.

Ratio of two corresponding sides would be the same. We are given longest three sides of ABCD and shortest two sides of EFGH. Let the 4th sides of ABCD i.e. the shortest side be x.

So, the ratio of the shortest sides of two quadrilaterals would be the same as the ratio of second shortest sides.

So,

$x:6=30:12\\\\\frac{x}{6}=\frac{30}{12}\\\\ x=\frac{30}{12} \times 6\\\\ x = 15$

So, the 4th side on quadrilateral ABCD would be 15 feet. None of the options match with the answer.

8 0

3 years ago

ANY MATH EXPERTS PLS HELP RN I GOT 30 MIN LEFT I PUT 100 POINTS

Sergeeva-Olga [200]

Answer:

y = -1/4x-6

Step-by-step explanation:

y=mx+b

Use slope equation m = (y1 - y2) / (x1 - x2)

b is the y intercept : -6

8 0

3 years ago

Read 2 more answers

Mr. and Mrs. Storey drove 3,200 miles in all during their vacation. Mr. Storey drove 3 times as much as Mrs. Storey. How many mi

baherus [9]

Mr. drove 3 times more then Mrs.. ok

so how far Mrs. drove will be X
and Mr. will be Y
but we know that Mr. drove 3 times more then Mrs therefor
Y= 3X

and the Sum = 3,200

3,200=X+Y
3,200= X+(3X)
3,200=4X
div both by 4
800=X
now we know how far Mrs drove now to find Mr.
again "Mr. drove 3 times more then Mrs"
800 * 3 = 2,400

4 0

3 years ago

Someone help lol thx

emmainna [20.7K]

Answer:

which question? you want me to answer

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

A book costs $ 25.Marilyn bought the book during a sale 15% discount. How much did she pay for the book

blondinia [14]