Answer:
-1
Step-by-step explanation:
Slope formula: (y₂ - y₁) / (x₂ - x₁)
= (2 - 1) / (1 - 2)
= -1
The degree measurement of angle A is already equal to 50 degrees.
Numerical, subtraction, s
Answer:
What unit of measurement is used for liquid volume? A Liter
