Answer:
wnwhhwhwhwhw The answer is 14.01
14.01
Step-by-step explanation:
10
one interior angle in a pentagon is 108^o.
5 interior angles are 540^o.
If we add 12+7+16+9+10, we get 54x=540^o
That means x=10
138.16 cm
Recall that the formula for calculating the circumference is pi times diameter.
Circumference = 44 x 3.14 cm = 138.16 cm.
5.85.881.24.5