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 one year ago
5. mR = 120° and mS = 100°. Find mT. The diagram is not drawn to scale.
(1 point)
20°
100°
60°
40°
 one year ago
5. mR = 120° and mS = 100°. Find mT. The diagram is not drawn to scale. (1 point) 20° 100° 60° 40°

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mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0Is there a diagram?

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0yeah I was about to ask that

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0when I clicked on it, it said provide username and password, so i can't help with this i'm sorry

JaneDoe100
 one year ago
Best ResponseYou've already chosen the best response.0that doesn't have an m on it

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0yupp there is no M

colisv
 one year ago
Best ResponseYou've already chosen the best response.1i think its suppose to be the M(measure) of angle R and Measure of angle S

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0I was thinking that to.. hold on let me see if I can get this..

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359136422941:dw

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0120 Is not a choice

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0Sorry, look at the new picture. Only angle U and S are congruent.

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0But you can find out what the sum of all the angles is.

colisv
 one year ago
Best ResponseYou've already chosen the best response.1100+100+120+t=360? 320+t=360 t=40

JaneDoe100
 one year ago
Best ResponseYou've already chosen the best response.0they all need to = 360 and u and s are conruent ao 100+100+120 =320 and 320+40=360

BrittanyFrench
 one year ago
Best ResponseYou've already chosen the best response.0exactly what he did, ya'll was going to fast for me lol

colisv
 one year ago
Best ResponseYou've already chosen the best response.1i dont understand why only U and S are the only congruent ones though

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359136520795:dw

JaneDoe100
 one year ago
Best ResponseYou've already chosen the best response.0look at the pic. the sides of u and s are the same

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359136561728:dw You are given just these sides congruent, right?

colisv
 one year ago
Best ResponseYou've already chosen the best response.1oh and angle T shares different sides from angle S

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0Now draw a diagonal RS. dw:1359136632967:dw

colisv
 one year ago
Best ResponseYou've already chosen the best response.1Okay that makes more sense now then Thank you all!!!

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359136676205:dw Diagonal RS is congruent to itself. So triangle RUT and triangle RST are congruent, and by corresponding parts, angle U and S are congruent.

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.0dw:1359136772891:dw If you draw diagonal US, even though US is congruent to itself, there are no triangles that you can prove congruent. So you don't know anything about angles R and T being congruent.
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