Answer:
70
Step-by-step explanation:
250 x .28=70
The answer is 0.5, or 1/2.
3/12 ÷ 6/12 = 1/2
Hope this helps!
diagonal is sqrt of (s^2 x 2)
8^2 = 64
64*2 = 128
sqrt(128) = 11.3137
round answer as needed