A, b, c - the lengths of the sides of the triangle
and a ≤ b ≤ c
then:
a + b > c and if the triangle is an acute triangle then a² + b² > c².

Answer:
i guess you know its 40 now. :p
Step-by-step explanation:
If you reduce the 5 for 20, you will get 1 for $4. Therefore, 12×4 will be the answer ($48)
Answer:
0
Step-by-step explanation:
x+12 = 9+2x +3
x = 12-12
x = 0
Answer:
you're weirdjhsajsjkudhudhuehuehudhuihduihewi