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Mathematics 8 Online
OpenStudy (anonymous):

http://tinypic.com/r/o8dide/5 Calculate the value of x in the illustration below.

OpenStudy (anonymous):

wouldn't it be 28.3?

Directrix (directrix):

The measure of an inscribed angle of a circle equals 1/2 its intercepted arc. Check out the attachment.

OpenStudy (anonymous):

ohhhh

Directrix (directrix):

6x + 10 = (1/2) * 160 Solve for x. What do you get?

OpenStudy (anonymous):

320 ? :o

Directrix (directrix):

320 is not correct. 6x + 10 = (1/2) * 160 6x + 10 = 80 Solve for x

OpenStudy (anonymous):

80 - 10 would give you 70 right so then you divide it by 6?

OpenStudy (anonymous):

70 divided by 6 would give you 11.6 ?

Directrix (directrix):

6x + 10 = 80 6x = 70 x = 70/6 = 11.6666

Directrix (directrix):

So, I agree with your answer.

OpenStudy (anonymous):

lol okay thank you so much.(:

Directrix (directrix):

Alrighty, then. You are welcome.

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