elizabeth267 elizabeth267
  • 02-04-2020
  • Mathematics
contestada

Which set of side lengths can be used to form a right
triangle?
2, 3, 4
30, 40, 50
10, 20, 30
4, 5, 6

Respuesta :

sabreplatt sabreplatt
  • 02-04-2020
I would say 30,40,50 because it equals the degrees of a right triangle which is 120
Answer Link
elliegoehring
elliegoehring elliegoehring
  • 02-04-2020
It is 30, 40, 50, but you have to use the equation for right triangles, which is a^2 + b^2= c^2. You fill in the equation 30^2 + 40^2= 50^2. Then you get 900+1600=2500. Then you add it together and you get 2500=2500.
Answer Link

Otras preguntas

What are two reasons the us joins world war one
why might a special interest group work hord to get a rider attached to a bill
simplify u^2+3u/u^2-9 A.u/u-3, =/ -3, and u=/3 B. u/u-3, u=/-3
A flock of griffins are flying together along the same route as the dragons. Griffins have the head and wings of an eagle, but the body of a lion, and they tend
How to find x and also giving reason . Thanku
which statement about the federal court system is accurate
Zhang Tao has many guests in his home. He decides to measure the population density in his home. What would be an appropriate unit for Zhang Tao’s purpose?
How you do start a introduction for a position essay?
Emma is 9 1/4 years old. How many MONTHS old is Emma?
Choose the correct verb form to complete each sentence. Tú _____ muy nerviosa cuando te tocó bailar. a. te pusiste b. se puso c. me puse