Question

Trigonometry help...

Answer 1

The triangle with y is a 45-45-90 triangle,
do you know the special right triangle theorem?

Answer 2

yeah its x,x,sqrt2?

Answer 3

correct.
so
H = 3√2
and if
H = L√2

L = ?

Answer 4

oh oops thats a leg*

Answer 5

h = y
L = 3√2

Answer 6

H = L√2
H = (3√2)*√2

Answer 7

so H = 6?

Answer 8

Yep, sorry OS was restarting i guess.

Answer 9

You that the leg of the triangle with y ,is 3√2
and that its legs are congruent because it is an isosceles 45-45-90 triangle.
that leg is also the hypotenuse for the triangle with x

so this time
h=x
3√2 = x
3√2 = L√2

Answer 10

H for x = 8.4

Answer 11

Just divide the √2 to both sides to get , and i made an error
L = x , not h =x , sorry im sleep deprived -.-

Answer 12

3√2/√2 = 3
x = 3
L = 3
l = x