Answer:
7.7 cm
Step-by-step explanation:
find the circumference and divide by four
C=2*3.14*3
18.85
divide by 4
18.85/4
4.7
add the other two sides
4.7+3+3
7.7 cm
I think the 4 wasn't distributed correctly. it should be one of the first steps.
Answer:
2.1349 x10^2
Step-by-step explanation:
i used a standard form calculator
There is no solution.
If you divide both sides by -3 to get the variable isolated, it is
|s| = -6
Absolute value equations cannot equal negative numbers, so there is no solution.
Answer:
Step-by-step explanation:
we have to find out the circumference of the pool
C=2*3.14*r
d=36, r=18
C=2*3.14*18=113.04 ft