As1hleckydsjElianam As1hleckydsjElianam

03-11-2016
Mathematics

contestada

The legs of a right triangle are 18 centimeters and 80 centimeters long. What is the length of the hypotenuse?

82 centimeters
85 centimeters
89 centimeters
98 centimeters

Respuesta :

euripedes euripedes

07-11-2016

A= 82 cms

A^2+B^2=C^2

18^2+ 80^2

18^2=324

80^2=6400

6400+324=6724

√6724=82

A= 82

Answer Link

Merwaasaleh Merwaasaleh

08-11-2019

Answer: 82 cm

18 times 18 = 324

80 times 80 = 6400

324+6400=6724

Find the sqrt root of 6724 which is 82.

82 times 82 = 6724

Hope this helps :D

Answer Link

Otras preguntas

Joseph needs to find the quotient of 3.216 ÷8. In what place is the first digit in the quotient?

What are the roots of the equation? 5 x 3+45x2+70x=0

Express in exponential form. Log2(x)=3

Gavin runs an illegal gambling operation out of the back of a store that he owns. the store shows increasing profits because gavin reports the profits of his ga

When applying for a loan, you should _____.

Emma earns $6 each time she mows the lawn and $8 per hour for babysitting. She is saving up to buy a new pair of jeans that cost $48. If she mows the lawn x tim

What did napoleon announce on the third sunday after snowball's expulsion?

A hole was dug 2 3/8 feet deep for a fence post. The fence post is 6 feet long. How far above the ground will the fence post be when it is placed in the hole?

how does lack of a good transportation system cause labour inefficiency (economics)

Based on the image, which statement best describes how human activity can influence marine ecosystems?