Answer:
it must be number 1
I am sure about parallel side and 4 right angles
Answer:
132 degrees
Step-by-step explanation:
Looking at angle A and angle B, they are alternate interior angles. That means they are congruent to one another. Knowing that, we can set up an equation A=B
We can now fill A and B with their given equations
5x-18=3x+42
Now we solve
2x=60
x=30
Now that we know x is 30, we can replace it in the equation for A
5x-18
5(30)-18
150-18
132 degrees
Answer:
In mathematics, a real number is a value of a continuous quantity that can represent a distance along a line (or alternatively, a quantity that can be represented as an infinite decimal expansion).
The independent variable is something we choose without regards of other things. For example X is an independent variable because we plug in points for X. To get a dependent Y value.
Answer:
The answer is b.
Step-by-step explanation: