Find the perimeter of the square shown below: Area =49 cm2

Mathematics

1 answer:

Ket [755]2 years ago

5 0

Answer:

28 cm

Step-by-step explanation:

If the shape is a square, all the sides are equal. To find the area you multiply the length by the width. Since the area is 49 centimeters, find the square root of 49 to find the length of the length and the height of the square, which is 7. To find the perimeter, you add the lengths of all the sides of the square. 7+7+7+7=28.

You might be interested in

Jenny’s great grandmother is 90 years old Jenny is 12 years old. What percent of Jenny’s great grandmothers age is Jenny age

Bogdan [553]

To find Jenny's age as a percentage of her great grandmother's age :

$\dfrac{12}{90} \times 100$

$= 13\dfrac{1}{3} \ \%$

7 0

3 years ago

In the jone school library,10/20 of the computers have scanners.in simplest form, which fraction of the computers have scanners?

n200080 [17]

Answer:

1/2

Step-by-step explanation:

5 0

2 years ago

URGENT HELP NEEDED! Brainliest! Please only correct answers...

agasfer [191]

I think that the answer would be D

5 0

3 years ago

Read 2 more answers

An algebraic expression that may contain numbers, variables, and exponents.

erica [24]

Answer:

3x^2 + 7xy + 5

Step-by-step explanation:

3 0

2 years ago

Carlos is helping his grandmother make a rug.They have 5 yards of fabric,which is equal to 180 inches.They need an additional of

lesya692 [45]

Answer:

162 inches.

Step-by-step explanation:

Please consider the complete question.

Carlos is helping his grandmother make a rug. They have 5 yards of fabric, which is equal to 180 inches. They need an additional of 4 1/2 yards of fabric to finish the trim. How many inches are in $4\frac{1}{2}$ yards?