Question

Which of the following is a possible right triangle?

Answer 1

a triangle with sides measuring 2 yards, 4 yards, and 5 yards

a triangle with sides measuring 3 yards, 4 yards, and 5 yards

a triangle with sides measuring 3 yards, 4 yards, and 8 yards

a triangle with sides measuring 1 yard, 3 yards, and 4 yards

Answer 2

pythegorean theorem: c^2 = a^2 + b^2
you can test this for all the options
does (2)^2 + (4)^2 = (5^2)?
4 + 16
20 = 25
20 does not equal 25
therefore option A is false

Answer 3

b is false

Answer 4

ummm...
3^2 + 4^2 = 5^2
9 + 16 = 25
25 = 25
so true

Answer 5

ohh i did it wrong ok thank you.

Answer 6

you're welcome :)