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mckenzieandjesus
 one year ago
What is the value of x?
56
68
54
82
mckenzieandjesus
 one year ago
What is the value of x? 56 68 54 82

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freckles
 one year ago
Best ResponseYou've already chosen the best response.2http://www.regentsprep.org/regents/math/geometry/gp15/circleangles.htm looks like we are using lemma 5 there

freckles
 one year ago
Best ResponseYou've already chosen the best response.2Scroll to the bottom that is (you should see the exact formula you should be using)

freckles
 one year ago
Best ResponseYou've already chosen the best response.2what does ab mean here?

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0so m<ABD=1/2?

freckles
 one year ago
Best ResponseYou've already chosen the best response.2I don't know. Have you posted the right pic? I see no A,B,C,D,a,b, thing's in your picture... You find the difference of the intercepted arcs and take half of that and that is your angle that is formed outside of that thingy there

freckles
 one year ago
Best ResponseYou've already chosen the best response.2what is half of the difference of 136 and 28

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0they didnt label it. u said the formula at the bottom i should be using..

freckles
 one year ago
Best ResponseYou've already chosen the best response.2"Angle Formed Outside of a Circle by the Intersection of: "Two Tangents" or "Two Secants" or "a Tangent and a Secant". The formulas for all THREE of these situations are the same: Angle Formed Outside = 1/2 Difference of Intercepted Arcs "

freckles
 one year ago
Best ResponseYou've already chosen the best response.2ok you can talk the half before subtracting but you still need to subtract

freckles
 one year ago
Best ResponseYou've already chosen the best response.2\[\frac{1}{2}(13628) =6814 \\ \text{ or I would have done } \frac{1}{2}(108)\] but either way the answer comes to be 54 yep

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0oh ok thank you!

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1agreed with freckles. The answer is 54 Sometimes it helps to color code things (for me anyway) to keep the arcs correct. But it's not mandatory or anything

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1what do you mean?

mckenzieandjesus
 one year ago
Best ResponseYou've already chosen the best response.0nevermind lol figured it out
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