44) PQ is parallel to OR. OR = 18. What is the length of min

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by varun289 » Sun May 05, 2013 8:14 pm

44) PQ is parallel to OR. OR = 18. What is the length of minor arc PQ [DON'T DO]
a. 2Ï€
b. 9Ï€â�„4
c. 7Ï€â�„2
d. 9Ï€â�„2
e. 3Ï€

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Atekihcan: Master | Next Rank: 500 Posts; Posts: 149; Joined: Wed May 01, 2013 10:37 pm; Thanked: 54 times; Followed by:9 members

by Atekihcan » Sun May 05, 2013 9:01 pm

I think a diagram is missing.

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by Brent@GMATPrepNow » Mon May 06, 2013 6:31 am

varun289 wrote:44) PQ is parallel to OR. OR = 18. What is the length of minor arc PQ
a. 2Ï€
b. 9Ï€â�„4
c. 7Ï€â�„2
d. 9Ï€â�„2
e. 3Ï€

Here's the missing diagram:

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Brent@GMATPrepNow: GMAT Instructor; Posts: 16207; Joined: Mon Dec 08, 2008 6:26 pm; Location: Vancouver, BC; Thanked: 5254 times; Followed by:1268 members; GMAT Score:770