Answer: So to cover the patio it would take 255 whole tiles. 254.469 if you want to be exact.
Step-by-step explanation:
When finding flooring needed we are finding for area. We know the formula for finding the area of a circle is A=
so we plug in our known variables...
we know r because radius is half of diameter and diameter was given in problem. So half of 18 is 9.
r=9
A=
A=
81
A=254.469
The answer is B. The product of two irrational numbers
This would be 75%. think of 4 quarters and if u take 1 u get 75 cents
Answer:
An obtuse angle is an angle that measures
more than 90 degrees and less than 180
degrees.
the square root of 900 is 30 so the answer is 30 inches