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The circle shown below has AB and BC as its tangents.
If the measure of arc AC is 160°, what is the measure of angle ABC?
80°
40°
60°
20°
 one year ago
 one year ago
The circle shown below has AB and BC as its tangents. If the measure of arc AC is 160°, what is the measure of angle ABC? 80° 40° 60° 20°
 one year ago
 one year ago

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LillieMaxBest ResponseYou've already chosen the best response.0
Can you post the image please?
 one year ago

EmmaleeeBest ResponseYou've already chosen the best response.0
can anyone help me with this question ?
 one year ago

cwrw238Best ResponseYou've already chosen the best response.2
the angle subtended at center by arc AC = 160 the kite formed as 1 angle = 160 and 2 = 90 degrees so angle ABC = 369  (90+ 90 + 160)
 one year ago

cwrw238Best ResponseYou've already chosen the best response.2
can you work that out?
 one year ago

EmmaleeeBest ResponseYou've already chosen the best response.0
sorry i was verifying my email
 one year ago

cwrw238Best ResponseYou've already chosen the best response.2
work out whats in the parentheses first: 360 (90+90+160) = 360  340 = 20
 one year ago

EmmaleeeBest ResponseYou've already chosen the best response.0
THANK YOU SO MUCH! :)
 one year ago

cwrw238Best ResponseYou've already chosen the best response.2
hope you follow it ok  a kite is an example of a quadrilateral ( 4 sides) where the sum of the 4 angles = 360 degrees
 one year ago
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