C is what I think/Know for sure
Answer:
It is 40 degrees.
Step-by-step explanation:
You can start off by understanding this is not a right angle (exactly 90 degrees, think of a corner of a room) or and obtuse angle (more than 90 degrees, bigger than a right angle). With that information we know that it is an acute angle (less than 90 degrees, smaller than a right angle). With that we have 40 and 50 degrees left. When you compare the angle with the 40 degrees one, it is the same size. The angle 1 is a reflection of the triangle with the 40 degrees angle. Hope this helps :)
X=20. Because that line is 180 and u subtract 40 and u do 140/7= 20
??? what do u mean
like numbers in the thousands place is 3
The answers is A,C,E because if you take the partake line to the slope like it equals to the letters A,C,E
