Answer:
p=1/2*3.14+d
1/2*3.14*19.5=30.615
=30.615+39
=69.615
=69.6
Step-by-step explanation:
since it's half a circle we take the formula of acricle to be half
You can use cross product to slove this equation.
Answer:
divide the 70.00 by the four hours
Step-by-step explanation:
What statement is conclusive
A: if a b oddthan a b is odd
Because if you ask one student from each class you are getting a more accurate representation of the classes. If you were to ask one group you'd only get their opinion
