The first equation
2x + 3y + 6z = 12
We have been given an image of a trapezoid. We are asked to find the measure of angle M and N.
We know that bases of trapezoid are parallel and the two angles between two parallel lines are supplementary, so we can set an equation as:







Upon substituting value of y in measure of angle M, we will get:




Therefore, measure of angle M is 110 degrees.
Similarly, we will find the value of angle N as:




Therefore, measure of angle N is 70 degrees.
Answer:
4 right angles & 2 sets of parallel lines
Step-by-step explanation:
i am big brain
Answer:
$20
Step-by-step explanation:
15/3=5 which means that for every guest attending Carla's retirement party it must cost her $5 each.
Therefore if 4 guests come to the party it must mean 4(5) which is 20.
Hence $20