Help find the value of x pls

x=61°

Step-by-step explanation:

We can see that angle 2x-6 has a corresponding angle above it, which is congruent. That angle is supplementary with angle x+3, meaning that their sum is 180°. We can tell because they form a straight line/straight angle.

So,

(2x-6)+(x+3)=180

2x-6+x+3=180

3x-3=180

3x=183

x=61

i think the length is 12 and the width is 17