Question

a circle has an angle ROQ = 150 find measure PR

Answer 1

what is P?

Answer 2

how does a circle has an angle?

Answer 3

I don't really know what is PR

Answer 4

i think he is talking about an arc...

Answer 5

it should be the arc RQ, rite ?

Answer 6

answer is 12

Answer 7

theres a straight line in the circle and a short line that connects to that

Answer 8

RQ is an obtuse angle basically with an acute angle connecting

Answer 9

can u give the pic.

Answer 10

i have solved http://openstudy.com/groups/mathematics#/groups/mathematics/updates/4df1b2c40b8b370c28bb8631
can u check it amiya_mommy

Answer 11

yes hold on

Answer 12

i do not see it

Answer 13

its 30

Answer 14

because 180-150=30

Answer 15

Yes, it's 30

Answer 16

do anyone has good problems??

Answer 17

Hahaha =))

Answer 18

what haha??

Answer 19

like i said before i want to thank you guys because i am a new mother and graduating senior and ive missed 6 weeks of school n will b graduating next week this is my final exam and i have n clue of anything so thank you all

Answer 20

welcome...