3 years ago

A square 20 cm long and a rectangle 24 cm long have the same perimeter. Find the area of the rectangle.

1 answer:

4 0

20 * 4 = 80 = perimeter of the square 24*2 = 48, the length of two sides of the rectangle. Deducting from 80 we are left with 32 and dividing by 2 we know the rectangle is 24 x 16 Area = L * W, so you can calculate the area of the rectangle.
384

You might be interested in

Find the square root of 3364 by prime factorization method

olganol [36]

3364

= 2^2 * 29^2

√3364 = √(2^2 * 29^2) = 2 * 29 = 58

3 0

3 years ago

The table represents the function f(x).

Yanka [14]

Answer: The answer is nine, because

3 0

3 years ago

Worth 18points

svet-max [94.6K]

D.) <span>A picnic table is on sale for 40 percent off. The original price of the picnic table is x, $144.10

It is on sale for 40% so, new amount will be 60%, and x is the sale price, so in order to calculate original price, you have to multiply them

Hope this helps!</span>

8 0

4 years ago

Please answer it’s a timed test

Feliz [49]

Answer:

i may be wroung but it should be 90

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

- 5x - 2y <6<br> y >-x+1

butalik [34]

Answer:

i dont know im only in 7th

Step-by-step explanation:

teehee

5 0

3 years ago