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:
200+300=500
Step-by-step explanation:
200+300=500 or 100+400=500
Answer:
4845 ways
Step-by-step explanation:
To solve this problem we use the formula of combinations

Where n is the total number of students that can be chosen and you choose r from them.
So

Note that in this case the order in which the 4 students are chosen does not matter.
Then


Answer:
12
Step-by-step explanation:
4,8,12
6,12
They both have 12 in common
16 percent of 32 million is 5.12 million