Thread: Help me Finding semi circle

1. Help me Finding semi circle

How can i answer this
P=1/2 (c+d)

2. Originally Posted by lalauoo
How can i answer this
P=1/2 (c+d)
the instructions were to find a semi-circle?

i'm sorry, i don't get your question. what is P, c and d, and what are we supposed to do?

3. Originally Posted by Jhevon
the instructions were to find a semi-circle?

i'm sorry, i don't get your question. what is P, c and d, and what are we supposed to do?
p = 1/4 c is i think circle and d is diameter.

4. Can you please provide the EXACT wording of the question?

5. Originally Posted by lalauoo
How can i answer this
P=1/2 (c+d)
How about this for a wild guess?

P = (1/2)(pi*d +d)
P = (1/2)[d(pi +1)]
P = (d/2)(pi +1)
P = r(pi +1)