andreasmail911 andreasmail911

01-05-2020
Mathematics

contestada

A right triangle has a leg of 13 cm and a hypotenuse of 21 cm.

What is the length of the other leg?

Round to the nearest tenth.

Respuesta :

musiclover10045 musiclover10045

01-05-2020

Use the Pythagorean theorem to solve:

X = square root ( 21^2 -13^2)

x = 16.5 cm

Answer Link

Otras preguntas

In a right-angled triangle, the side opposite the right angle is unknown, how do you find out the unknown length? (Hypotenuse I think)

How do you solve x²-10x+9=0 by completing the square?

The square of a certain negative number is equal to 5 more than one half of the number what is the number

Any facts on string art? I can't find any!

Well explained answer plz: Can girls with dark black skin bleach there girlstashes? ???

how do i solve this infinite geometric series?64/25-16/5+4-5

1.How and why did the universe begin?2.Whats the point of life? Why are we here?3.Are we alone in the universe?4.Are moral values relative or absolute?5.Should

Who were the Britons fighting against in the middle ages?

The last of Wilson's Fourteen Points called for

fun facts about Uranus the planet?