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shesolitt
 one year ago
The figure below shows a triangle with vertices A and B on a circle and vertex C outside it. Side AC is tangent to the circle. Side BC is a secant intersecting the circle at point X: What is the measure of angle ACB?
shesolitt
 one year ago
The figure below shows a triangle with vertices A and B on a circle and vertex C outside it. Side AC is tangent to the circle. Side BC is a secant intersecting the circle at point X: What is the measure of angle ACB?

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shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0A. 32 B.60 C.28 D.16

shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0I know its not 28 i did it and i got it wrong.

shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0@GirlgoyleH. @freegirl11112 @Kate_J2002 @adilalvi @Loser66 @Wendysbro @sleepyhead314 PLEASE HELPP

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1what are we looking for?

shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0what is the measure of acb @sleepyhead314

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1http://www.regentsprep.org/regents/math/geometry/gp15/circleangles.htm

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1that link should cover all the rules we need

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1so using this... the arc XA would be 56 * 2

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1and then angle C would be... <ACB = (1/2)(176  112)

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1Simplifying that ^^ should get you to the right answer :)

shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0so the answer would be 32 right?

shesolitt
 one year ago
Best ResponseYou've already chosen the best response.0@sleepyhead314 thank you so much!!!

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.132 would be correct :)

sleepyhead314
 one year ago
Best ResponseYou've already chosen the best response.1you might want to familiarize yourself with the rules listed in the link I gave that should help you with your future questions ^_^
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