Answer:
- D. Because <1 and <2 are each supplementary to <3, they are therefore congruent
Step-by-step explanation:
A. m<1 + m<2 + m<3 + m<4 = 360
- Incorrect in terms of the proof
B. The sum of the measures of angles of a triangle is 180°
C. The measure of all right is 90°
D. Because <1 and <2 are each supplementary to <3, they are therefore congruent
9 because it's the gcf(greatest common factor)
Answer:
I would say the last one. If its wrong then its definitely option 9y/3
Sorry if its wrong :(
Their are three feet in a yard, so find out how many feet are in 7,040 yards you would do 7,040*3=21120
