Taylorcarter040 Taylorcarter040

26-04-2016
Mathematics

contestada

Which set of three numbers could represent the lengths of the sides of a right triangle?

A.

7, 24, 25

B.

8, 9, 10

C.

9, 11, 14

D.

15, 18, 21

Respuesta :

dasetka dasetka

28-04-2016

All you have to do is use the Pythagorean theorem (a² + b² = c²) on all of them. Since, the hypotenuse is always the longest side, use the biggest number for c.
A: 7² + 24² = 25²
49 + 576 = 625
625 = 625

Luckily, the answer is A.

Answer Link

Otras preguntas

Help help help I will get a hit if I don’t do this bro pls

WILL MARENAS BRAINLIEST Half of Maria's boxes were destroyed in a fire. She bought seven more boxes. Write an expression to show how many boxes she started wit

40 POINTS PLEASE ANSWER!!! WILL GIVE BRAINLIESTThe tiles that Bruce used were each 1/4 of a square foot in area. The table shows the area covered by Felicia’s t

The abundance of what natural resource made the Middle East attractive to industrialized nations, especially Europeans? A. wood B. gold C. salt D. oil

A recent survey reported that 73% of Americans approve of human embryonic stem cell research. If an American is selected at random, find the probability that he

The pattern of beats in “Mom and Me” creates A.a stanza B.a verse C.rhythm D.paragraphs

whos the first president of the united states

How did the Cold War impact America?

a= 8 m b= 5 m and c=1 m for the triangle shown below

Paul wants to buy a phone. T-mobile is offering a $40 activation fee and $60 a month. AT&T is offering a $160 activation fee and $20 a month. At what month