Answer:
choice 1) 312 cm²
Step-by-step explanation:
area = (16 x 12) + (10 x 12) = 312 cm²
Answer:
3 and 11/8 or 4 and 3/8
Step-by-step explanation:
6,440 divided by 28 is 230.....
So what you want to do is draw a circle, then draw one straight across the middle and then one straight top to bottom! :)
I believe that the length of one ramp is 12 ft, and the dog walks 36 ft all together if that's what its asking. If this is incorrect I'm sorry.