I'm assuming it is -m, +m, -m, +m etc..
Answer:
B
Step-by-step explanation:
the question has been answered
160.
if it goes through 160 one-degree angles 160 x 1 it would be 160
(for the first one its 60 60 x 1)
Answer:
5
Step-by-step explanation:
looking at the congruency statement, we can tell A and D are equal
so we set up the equation that way: 10x=50
divide by 10 on both sides: x=5