Those are vertical angles,so they are equal
150=5m
m=150/5
m=30
Your answer is false If that Is for 2020
Answer:A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x² = −1. Because no real number satisfies this equation, i is called an imaginary number.
Step-by-step explanation: