SOLUTION: 11. Each set of numbers below represents the measures of three angles. Which set represent angle measures that could be found in a triangle? A (30°, 40°, 30°) B (42°, 18°, 130

Algebra ->  Triangles -> SOLUTION: 11. Each set of numbers below represents the measures of three angles. Which set represent angle measures that could be found in a triangle? A (30°, 40°, 30°) B (42°, 18°, 130      Log On


   

Question 486575: 11. Each set of numbers below represents the measures of three angles.
Which set represent angle measures that could be found in a triangle?
A (30°, 40°, 30°)
B (42°, 18°, 130°)
C (10°, 15°, 100°)
D (40°, 5°, 40°)
E (60°, 45°, 75°)
F (20°, 40°, 50°)
Answer by Tatiana_Stebko(1539) About Me  (Show Source):
You can put this solution on YOUR website!
E (60°, 45°, 75°)
Because 60°+45°+75°=180°
The sum of angles in triangle is 180°