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Mathematics 15 Online
OpenStudy (anonymous):

A circle is given with an inscribed equilateral triangle and each side of the triangle having a measurement of 24 cm. What is the probability of selecting a point at random inside the circular region, but not inside the triangle, assuming that the point cannot lie outside the circular region. Leave your answer in exact form.

myininaya (myininaya):

go joe!

OpenStudy (anonymous):

im posting a pic, one sec~

OpenStudy (anonymous):

and for reference, im using this formula for the area of a triangle, if you have 2 sides and the angle in between its: \[\frac{1}{2}absin(\theta)\] where a and b are the two sides.

OpenStudy (anonymous):

OpenStudy (anonymous):

Charles is starting to look less and less like a duck, and more like a bird >.>

OpenStudy (anonymous):

Thanks Joe ^^

myininaya (myininaya):

gj joe joe is super openstudy should be the joe signal out whenever they need him (you know like the bat signal)

OpenStudy (anonymous):

lolol

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