I NEED HELP! please do a step-by-step process and explain the answer!! Will make the best and understandable explanation the brainliest!

44 degrees

Step-by-step explanation:

 You can tell that the angle is less than 45 degrees but close because in that one section with angle 2 is less than half of a right angle or 90 degrees.

If we look at the section on the middle right there is an angle that is 46 degrees, there is also a 90 degree angle next to it. And 46+90=136 and then 180-136=44.

The reason the math is important is because a triangles angles add up 180 degrees and that section with the 40 degree angle is in a triangle so we would have to add the two angles together (46+90=136), then subtract the answer by 180 (180-136=44) and the sum of that problem is the answer.

step-by-step explanation:

how many centimeters did the level of the salsa go down by?