Answer:
Mode = 81, Median = 81 and Range = 39.
Step-by-step explanation:
The mode is the most occurring value which is 81.
The median is also 81. There are a total of 19 numbers arranged in ascending order so the median is the 10th number.
The range is the highest - lowest number = 100 - 61 = 39.
Just do the normal formula but don’t multiply it by pi and then add the pi symbol after.
Answer:
r=8.74038744 m
and surface area=1303.76211 m2
Step-by-step explanation:
