Step-by-step explanation:
7+8+9=24
second integer is 8 so 8*3=24
Answer:
Diameter: 4km
Radius: 2km (divide diameter by two)
Circumference Formula: c = dπ or c = 2rπ
Circumference Value = 4π or 2(2π)
(the actual answer is 12.56, just do the math)
C √18
............
Exact Form:
Decimal Form:
0.76
<em>Hope this helped and good luck <3</em>