Answer:
who?
Step-by-step explanation:
Step-by-step explanation:
B because the straight angle must be 180°
I don’t understand the question.
Answer:
The answer to your question is: letter B
Step-by-step explanation:
Data
diameter = 6 ft
area = ?
Formula
A = πr²
radius = diameter / 2
= 6 / 2
= 3 ft
Substitution
A = π(3)²
= 28.27 ft²