Question

Math help pls

Answer 1

@dude

Answer 2

@Vocaloid

Answer 3

Triangles TWY and WYZ are congruent so you can set them equal to each other

Answer 4

so from dude ve wrote above you get

(x+6)^2 = (3x)^2

x^2 +12x +36 = 9x^2

8x^2 -12x -36 = 0 /4

2x^2 -3x -9 = 0
D = 9 +72 =81

x_1,2 = (3 +/- 9)/4 = -6/4 = -3/2 and 12/4 = 3

bc. a length not can being minus so the right value is 3

so x = 3 => TW = x+6 = 3 +6 = 9

TW = 9


hope helped