It is a quadratic equation, if it is equal to zero. It is not factor able.
you can measure the first angle with a protractor and then measure the other one see if there is a different angle
Answer: No, because ABC is not a right angle.
Step-by-step explanation: In triangle ABC, the three angles add up to 180
So angle B = 180 - 48 - 47 = 85.
Answer:
y=42-x
x=42-y
Step-by-step explanation:
x=42-y
Subtract y from both sides of the equation
y=42-x
Subtract x from both sides of the equation
Answer:
the answer is 11.7 because you round up the decimals
