05jillian 05jillian

22-09-2020
Mathematics

contestada

the perimeter of a rectangle is 40 cm and the base is 12 cm. What is it's area?

Respuesta :

22-09-2020

Answer:

96 cm square is the area of the rectangle

Step-by-step explanation:

40 cm = 2 * 12cm + 2* x

= 24 cm + 2x

2x = 40 - 24

= 16

x = 8

Thus the length is 8 cm.

Therefore,

Area = 8cm * 12cm

= 96 cm square

Answer Link

Otras preguntas

(?,3) is on the line y=2x+5 find the other coordinate

does x=1.6 satisfy the equation 6-4x=-x/4? explain

I cant even figure this out XD A company filled gallon cans with 848 quarts of gas. How many gallon cans did the company need?

What are the two types of statistic

is -5 a solution the the equation 6x+5=5x+8+2x?

the scale on a map shows that 1.5 centimeters represents 200 kilometers. on the map two cities are 6 centimeters apart what is the distance between these two ci

Answers to numbers 30,31,& 31

The increase in the number of Mexican Americans employed in the United States during the early 1940s resulted from?: A. wartime labor shortages. B. better relat

During the D-Day landings, which invading forces met the greatest resistance?

The male voice tends to be in a lower range than a female's voice because men have: a. shorter and fatter vestibular ligaments b. more air to push through the