THE ANSWER IS EQUILATERAL BECAUSE THEY ALL HAVE EQUAL SIDES
Since A = bh
and A = 198 and b = 18?
h = A/b
= 198/18
= 11
Answer:
y2=-8x is what's graphed so B.
Step-by-step explanation:
(I think you mistyped the choice)
Answer:
65
Step-by-step explanation:
because it is vertically opposite angles
Answer:
4th choice (if we guessed the blurry letters properly)
Step-by-step explanation:
The reflection maps ...
(x, y) ⇒ (x -y)
Then the rotation maps ...
(x, -y) ⇒ (y, x)
That is, R(-1, 4) becomes R'(4, -1), apparently matching point S, the only point at (4, -1). We can't read the letters, but we know that you only need to know where R ends up in order to select the correct answer.
