Question

If m<1 = 43 and m<3 = 13x + 4, then x = ?

Answer 1

According to the picture, angle 1 and angle 2 have the same measure, it means that 43 equals 13x+4. Use this information to find x:

`\begin{gathered} 13x+4=43 \\ 13x=39 \\ x=(39)/(13) \\ x=3 \end{gathered}`

x has a value of 3.