Question 5 =
Initial Knowledge Check
In the figure below, m3= 102°. Find mZ1, m2, and m 2 4.
m21 = [
3
2
m22 = []•
4
1
m24 = °

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!