Opposite angles in a parallelogram are congruent
So,
6x-10 = 2x + 50
Now solve like a normal equation
4x = 60
x = 15
There are many strategies that can be used it really depends on what kind of questions you're answering.
151° Have a great day/night!
Answer:
64
Step-by-step explanation:
B = 3
3 to the second power is 9, and 4 • 9 = 36.
