Answer: do you know the area or width?
Step-by-step explanation:
Answer:
The value of the exterior angle is 
Step-by-step explanation:
we know that
The sum of the interior angle plus the exterior angle is equal to
, because are supplementary angles.
Let
x-----> the measure of the exterior angle
so

solve for x

Answer:
y=-3x+10
here you go lmk if u need an explanation
The answer is either $61.62 or $12.72