Which of the following statements about the points (-4, 6) and (4.-6) is true? A (46) and (4-6) are reflections of each other over the yeaxis
only
B (46) and (4-6) are reflections of each other over both axes
(6) and (4-6) are in the same quadrant.
R(46) and (4-6) are reflections of each other over the xaxis
only

b) 36

step-by-step explanation:

18 times 2 is 36

98 points djdjsi zisksis sjsjsi sisksj sksjdj sksks sjsisj

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

ya

look at the picture.

1.

ef : ab = 2 : 3

gf : cb = 2 : 3

gh : cd = 2 : 3

he : da = 2 : 3

2.

∠a ≅ ∠e

∠b ≅ ∠f

∠c ≅ ∠g

∠d ≅ ∠h

3.

use pythagorean theorem:

the length of the abcd trapezoid sides:

|ab| = 3 cm

|bc| = 10 cm

|cd| = 3(3) cm = 9 cm

|da| = 8 cm

the perimeter of abcd = 3 + 10 + 9 + 8 = 30 cm

the ratio of perimeters of the tarapezoids is equal 2 : 3.

substitute:

      cross multiply

      divide both sides by 3