Tina is trying to create a triangular fence for her cows. Her design has the measurements 22 feet, 18 feet, and 38 feet for each side. Will her fence keep the cows in? A. Yes
B. No

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.

The answer to that is 6