A rotation is a rigid motion
Answer:
12
Step-by-step explanation:
The formula for the tangent of an angle is the length of the opposite side divided by the length of the adjacent side. Therefore, the tangent of angle x is 420/2000=0.21. Taking the arctangent of that to get the angle, you get about 12 degrees. Hope this helps!
1/12 of the road left to build
The answer to that question is 38.
Answer:
The answer might be 100° c
