Answer:
Step-by-step explanation:
Circumference is pi × diameter
Diameter is 2x radius
10π is the circumference
10π= 31.4cm
D<span>here, we go by the same exact principle, but the terms are not a,b,c.
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You would need to change the slope to -6 because perpendicular lines have opposite reciprocal slopes.
You have to convert the 30 inches into you know what and add them all together
