ethand24 ethand24

11-05-2021
Mathematics

contestada

The perimeter of a square is 54 cm.Find the length of a diagonal, rounding to the nearest tenth

The perimeter of a square is 54 cmFind the length of a diagonal rounding to the nearest tenth class=

Respuesta :

11-05-2021

Answer:

19.09 = 19.1

Step-by-step explanation:

we can split the square into two right triangles. Becasue the perimeter of the square is 54cm, we know the each side is 13.5 cm (54cm / 4). Using the pythagoras theorem, the diagonal is 19.1 cm.

Answer Link

Otras preguntas

140 degrees decreased by 65%

Which of the following statements about asteroids is true? Asteroids are all very large and are mostly made up of stone, iron and nickel. Asteroids are all very

0.125 in a fraction form

Because of the tilt of the Earth on its axis, places near the equator A.Have a cooler climate than places near the poles B.Have a lesser amount of sunlight than

What percent of 55 is 34?

In the United States, donations of tissue and organs are regulated by the federal government, and the National Organ Transplant Act makes it illegal to buy or s

Who won the 1968 US presidential election by running on a platform of a “victory with honor” in Vietnam? Richard Nixon Lyndon Johnson Robert Kennedy George Wall

What is divided by 9 that equals 72?

what did most people living in shang china do for work?

1. The pitcher, cradling the baseball in his mitt, sized up the young batter at the plate. Which of the following statements about the sentence is true? a. The