Answer:
5 ft 2 in
Step-by-step explanation:
It was so easy xD
its x=1
y=12×1+7
y=-6×1+25
=19
Circ=37.704, Area= 112.112
Circumference= pi *Diameter
Taking pi=3.142, Diameter=12
Circ=3.142*12=37.704
Area= pi * r^2
Area= 3.142*6*6=112.112
