The diameter fits all the way across the circle, and the radius fits half way across the circle, thus making the radius half the length of the diameter so the ratio for diameter/radius would be 2/1 or 1/.5
Answer:60/15=4
So 10 miles in 15 min = 40 in 60 min or 30 in 45.
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
The median is the middle value of the data set arranged in ascending order.
If there is no exact value then it is the average of the values either side of the middle.
Arrange the data in ascending order
1, 4, 6, 8, 8, 9
The middle is between 6 and 8, thus
median =
=
= 7
We don't need to know the trampoline diameter, it's a trick
the legnth of the metal fram is the circumference
C=pid
d=14
c=14pi
pi=3.14
c=14*3.14
c=43.96
round
C=44
answer is 44 feet