If I understand what you are asking the answer is 100
13, add all the number then subtract the total from them.
Hope this helped .......................
So for the algorithm you would use proportions like 3 and 1/8 over x = 1/4 over 1 hr. So you multiply 3 and 1/8 by 1 and divide by 1/4.
Greetings! Hope this helps!
Answer
Angle 1 = 133
Explanation
Find angle 2
55 + 78 + x (angle 2) = 180
x = 47
The line on the bottom is 180 so
180 - 47 = 133
Have a good day!
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A brainliest would help tons! :D
