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Exterior angles of triangles

Questions (6)

A side of the triangle below has been extended to form an exterior angle of 143°. Find the value of xx.1
1. 6 answers
2. asked anonymously
3. 38 views
A side of the triangle below has been extended to for an exterior angle of 161°. Find the value of x.D. 19° E. 46° F. 134°
1. 1 answer
2. asked anonymously
3. 18 views
Use the properties of exterior angles of triangles to find angle b .Angle A=142 And Angle C = 90 So what is angle b 1. 38 2. 232
1. 5 answers
2. asked anonymously
3. 36 views
the properties of exterior angles of triangles to find angle b .(1 point)Responses38°38 degrees232°232 degrees92°92
1. 5 answers
2. asked by dee
3. 15 views
Use the image to answer the question.142 degrees at point A _ degrees at point B Use the properties of exterior angles of
1. 3 answers
2. asked anonymously
3. 25 views
Use the properties of exterior angles of triangles to find angle b while angle a is 142.38. 52. 92. 232.
1. 1 answer
2. asked anonymously
3. 15 views