Answer:
<2 = 116 degrees
Step-by-step explanation:
alright so if angle 1 is 64 and you need to find angle 2 you gotta think about whats similar between them. They're both on the same line(railroad) and a straight line is 180 degrees. So now with this info all u gotta do is subtract 180-64 to get 116
Answer:
A because I have had this question before
Step-by-step explanation:
trust
Step-by-step explanation:
Area=10*7*16mm³=1120mm³
X+4x+6x=
All of the variables are x so you don't have to do anything
6x+4x=10x
there is still one x left
x = 1
10x+x = 11x
20x+50=450
-50 -50
20x=400
Divide both sides by 20
X=20