All categories

2 years ago

A square has an area of 369.01m squared number.work out the perimeter of the square.

Mathematics

1 answer:

Lina20 [59]2 years ago

5 0

Answer:

76.84 m is the perimeter

Step-by-step explanation:

First take the square root of the area

√ 369.01 = 19.21

Formula for perimeter of square

P = 4a

a = 19.21

P = 4(19.21)

P = 76.84 m

You might be interested in

Carl wants to find the product 30×56.

ozzi

Answer:

Your answer will be D. He knows that 30 × 16 is 5 then multiples 5 by 5 to get 25.

4 0

2 years ago

What is true about open-end credit? OA It is not typically used for a single purchase but for many purchases over a period of ti

Nitella [24]

Answer:

Option B

Step-by-step explanation:

Open end credit 's biggest example is our credit card

You use credit card and take the money borrow from bank as per your requirement.
If you pay in time your credit score increases else decreases.

Option B is correct

7 0

1 year ago

12. How much do 21 bushels of sweet

lesantik [10]

Answer:

21 bushels of sweet corm weight 735 pounds.

Step-by-step explanation:

Given:

Weight of 21 bushels of sweet corn is obtained by multiplying the unit weight to the number of bushels required.

Unit weight of sweet corn is the weight of 1 bushel of sweet corn.

Weight of 1 bushel of sweet corn = 35 pounds

So, weight of 21 bushels of sweet corns = $35\times 21=735$ pounds.

Therefore, 21 bushels of sweet corn weigh 735 pounds.

8 0

3 years ago

Paula used these steps to solve an equation:

Nata [24]

Answer: Steps 4 and 5

Step-by-step explanation:

6 0

3 years ago

Simplify (2x-2y)(2y + 8)

Rasek [7]

Answer:

=4xy−4y2+16x−16y

Step-by-step explanation:

(2x−2y)(2y+8)

=(2x+−2y)(2y+8)

=(2x)(2y)+(2x)(8)+(−2y)(2y)+(−2y)(8)

=4xy+16x−4y2−16y

=4xy−4y2+16x−16y

6 0

2 years ago

Read 2 more answers