5. Which of the following rules could represent a transformation that mapped one shape onto another to establish their congruence?
A) K(x, y) >(x-3,3y)
C) K(x, y) >(-y, x+2)
B) K(x, y)
--->(2x, y)
D) K(x, y) - - - - > (5x, 5y)

Can someone me with these two circle theorem questions asap?

]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n