Question

Please help me come you just tell me the answer I don’t really need you to explain

Answer 1

Given:

`\begin{gathered} \angle JKL=65 \\ \angle KJL=50 \end{gathered}`

Sum of the angle of any triangle is 180

So:

`\begin{gathered} \angle JKL+\angle KJL+\angle KLJ=180 \\ 65+50+\angle KLJ=180 \\ \angle KLJ=180-(65+50) \\ \angle KLJ=180-115 \\ \angle KLJ=65 \end{gathered}`

Then two sides are also equal.

`\begin{gathered} 3x-2=x+10 \\ 3x-x=10+2 \\ 2x=12 \\ x=(12)/(2) \\ x=6 \end{gathered}`

So the value of x is 6.