Answer:
Side 1=21 ft, Side 2=7, Side 3=24
Step-by-step explanation:
52 = (3x) + (x) + (x+17) -> 52 = 5x + 17 -> 5x = 35 -> x = 7
Plus 7 into the equation whenever you see an x.
Answer:
It equals 10.5
Step-by-step explanation:
784 divide by 7 is 112 so answer 112
we have different side lengths and thus different angles anyhow, meaning is an Scalene triangle.