A prism _____has two congruent, parallel bases. A Sometimes B never C always
1 answer:
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Answer:
slope = -
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (- 9, - 4) and (x₂, y₂ ) = (- 3, - 6)
m = =
= -
Answer:
Option B.
Step-by-step explanation:
It is given that triangle GFH has vertices G(2, –3), F(4, –1), and H(1, 1).
The triangle is rotated 270° clockwise using the origin as the center of rotation. So, rule of rotation is defined as
Now,
So, the vertices of image are G'(3,2), F'(1,4) and H'(-1,1).
Therefore, the correct option is B.