C = 2pi r
C = 2 x 3.14 x <span>6.87
C = 43.1 ft
answer: 43.1 ft</span>
27 centimeters = 2.7 decimeters
Area = side length²
Because it's a square, all of the side lengths are equal.
15 = s²
s = √(15)
s = √(15) inches
Hope this helps!
Answer:
1.5 miles
Step-by-step explanation:
