Use the picture below to answer the question. The measure of angle 3 is 50 degrees. What is the measure of angle 6?

Iam guessing c. or d.

Your answer would be ahere is how: perimeter is how long all the sides are. in a rectangle, there are two sets of parallel sides. so, to find this, we would to the following.(15x2)+(4x2)30+838if you have questions ask! and mark me brainliest! i really wanna level up : 3

3x+9+4x+x=8x+9that's the answer for your question.