Question

Do the following sets of numbers create a triangle?
Yes or no questions.
115 cm, 65 cm, 1.5 m?
5 m, 9 m, 15 m?
12.5 ft, 3 yd, 19.75 ft Term 3?

Answer 1

a yes, b no, c yes

Answer 2

Ok! Thanks! Term 3 should not be there.

Answer 3

if you add the smallest sides, the third must be less than that total.

Answer 4

Evaluate x - 2y - 5z when x = -3, y = 1, and z = -2
Answer
15
-5
5
-15

Answer 5

couldnt post your own question? -3-2+10=5