Question

26, 10, 17 right, acute, or obtuse.

Answer 1

26, 14, 22 right, acute, or obtuse. Is the nest problem if you could please :)

Answer 2

use pythagoras' theorem

find

26^2 = 10^2 + 17^2

then use the conditions below...

c^2> a^2 + b^2 the triangle is obtuse angled

c^2 < a^2 + b^2 the triangle is acute angled

c^2 = a^2 + b^2 the triangle is right angled.

Answer 3

wow, what did you just do there?

Answer 4

He helped you.. DUH!

Answer 5

ok... what is 26^2?

and what is 10^2 + 17^2 ?

Answer 6

you need to let c = 26, a = 10 and b = 17