30 minutes: 72km
50 minutes: 120km
1 hour = 60 minutes: 144km
Diameter = 30
radius = 15
area = pi x 15 x 15 = 225pi
circumference = 30pi
Put your percent over 100, and you have your fraction
Answer:
I believe that the answer is the first one.
Step-by-step explanation:
It cannot be the second answer because, since ABCD is a trapezoid, exactly two opposite sides have to be parallel to each other. So if AB had a slope of negative one, the statement of ABCD being a trapezoid would be incorrect because AB would become a negative linear line.
Answer:
Step-by-step explanation:
