Question

In the figure below, m ZIKL = 143° and mZ1 =499, Find m2, M 2 1 2 K

Answer 1

In this case, we have a segment line KM that divides the angle $\begin{gathered} m<\text{JKL}=m<1+m<2 \\ \end{gathered}$As we know, m$\begin{gathered} m<1+m<2=m<\text{JKL} \\ 49\~+m<2=m<\text{JKL}+m<2=143\~ \end{gathered}$And subtracting 49 from both sides, we get:

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