Which set of angle measures would determine a triangle? A 75°, 150, 10°

B. 1500, 200, 50°

C. 50°, 50°, 100°

D. 75°, 50, 100

E. 70°, 60°, 40°

there is some mistake in the options check

Step-by-step explanation:

total should be 180 if u add 3 no's

plz check

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.