Question

Find m2 ROL if

m2 ROC = 31° and

m2 COL = 52°

0

L

Answer 1

83°

Explanation:

Given the parameters

m2 ROC = 31° and

m2 COL = 52°

According to the diagram in the attachment;

m2 ROL = m2 ROC + m2 COL

Substitute the given values into the expression as shown;

m2 ROL= 31°+52°

m2 ROL = 83°