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needmathhelp7
 2 years ago
What is the measure of RST?
needmathhelp7
 2 years ago
What is the measure of RST?

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needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1@Mertsj @mathstudent55 @phi @Jonask @zepdrix @blondie16

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1do you first add the degrees up then divide by 2?

SmokeysTheName
 2 years ago
Best ResponseYou've already chosen the best response.1yes im pretty sure, but lemme get someone on this question to verify.. @hartnn

Mertsj
 2 years ago
Best ResponseYou've already chosen the best response.1The angle formed by two intersecting chords is 1/2 the sum of the intercepted arcs.

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1okay @SmokeysTheName :)

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1@Mertsj yeah! so then what do you do?

Mertsj
 2 years ago
Best ResponseYou've already chosen the best response.1So add 47 and 77 and divide the answer by 2

phi
 2 years ago
Best ResponseYou've already chosen the best response.0The measure of an angle formed by 2 chords = 1/2 the sum of the measures of the intercepted arcs.

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1okay I was right then good! :)

hartnn
 2 years ago
Best ResponseYou've already chosen the best response.0yes, so your thought 'do you first add the degrees up then divide by 2' is correct.

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1so i added them up and got 124..then divided 124 by 2 and the answer is 62? :)

SmokeysTheName
 2 years ago
Best ResponseYou've already chosen the best response.1yes thats right (:

needmathhelp7
 2 years ago
Best ResponseYou've already chosen the best response.1thank you so much!
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