Posted by Sydney on Wednesday, October 19, 2011 at 12:20pm.
Given that ABC XYZ, mA = 40, and mC = 55, find mY.

Geometry  Steve, Wednesday, October 19, 2011 at 1:25pm
It's not clear whether ABC are angles or XYZ are angles. If you are thinking of similar triangles, then
mY = mB
Since A+B+C = 180
40+B+55 = 180
B=85
Therefore, mY is also 85

Geometry  james, Monday, December 24, 2012 at 2:42am
Given that ABC XYZ, mA = 40, and mC = 55, find mY.

Geometry  tyler, Wednesday, February 27, 2013 at 2:40pm
85
Answer This Question
Related Questions
 HELP!!!!RIGHT NOW!!!!  Which set of side lengths shows similar triangles? (1 ...
 Math  angles ABC and XYZ are complementary angles. if m < ABC is 18 more ...
 Math  Which set of side lengths shows similar triangles? Triangle ABC : 40, 20...
 Geometry  Given: X, Y, and Z are the midpoints of the sides of triangle ABC. ...
 geometry  if triangle abc is similar to xyz and the area of abc is 8 square ...
 Geometry  Please answer at least one . PLEASE 1. Triangle XYZ has a right angle...
 math  Triangle ABC is congruent to triangle xyz.write congruence statements ...
 Geometry8th gr  Can you please help me with this question? 1.) Given: triangle...
 8th Grade Geometry  given that triangle ABC~ triangle XYZ, angle a=50, angle x...
 Geometry  Find the,<ABC if the line BD bisects <ABC and given m<ABD = ...
More Related Questions