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

Rewrite the phrase, replacing the direct object with a pronoun. SPANISH HELP!! The students found the teacher. (Los estudiantes encontraron a la profesora.)
What is the chromosome theory of inheritance
The development of a new tool does not change society. TrueFalse
1. Physical fitness revolves around the decisions people make with their ______________. - relationships - exercise - nutrition - bodies 2. Fitnes
President Polk promised to gain full control over the territory in the Pacific Northwest known as the
given that x>0, which expression is equivalent to 5 sqrt xy + 25 sqrt x
I need help with this
Write an equation in slope-intercept form of the line that has the given slope and y-intercept. m=0, b=2
Which of the following shows the expression 70-3470−3470, minus, 34 divided by 3?
Which is the plot of an autobiography? the main idea or reason for writing the sequence of events retold in an interesting way the way your view of a situation