Answer: what?????? but um is 6 inches small?
Step-by-step explanation:
Step-by-step explanation:
by complete angle
x+38+52+220=360
x+310=360
x=360-310
x=50
Answer:
You are correct
It is C divided by PI
Step-by-step explanation:
c=pi x D
Using substitution method replace letters with numbers
12(c)=3(pi) x 4(d)
we want 4(d) the subject of the formula
4(d)=
12/3 =4
so it is 4(d)=12(c)/3(pi)
so D=C/PI
