The quadratic formula is
and in the equation ax^2+bx+c=0
so now all you have to do is substitute the numbers into the quadratic formula
The diagram shows two parallel lines cut by two transversals. Which statement is NOT true?
2 answers:
Answer:
D
Step-by-step explanation:
A) True. Alternate interior angles are congruent so
B) True. Considering the sum of these three angles is equal to a straight angle. Since ∠a+∠d supplementary to ∠e
C) True. Since the line segments form a triangle having a (black) line as triangle base.
D) False. ∠b is congruent to its corresponding angle, and ∠e is not its corresponding angle. The corresponding angle of ∠b is the angle vertex opposed to ∠d (not identified).
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