Answer:
Step-by-step explanation:
Use the property of 45°x45°x90° and 30°x60°x90° right triangles.
Ratio of sides:
- 45°x45°x90° triangle 1 : 1 : √2
- 30°x60°x90° triangle 1 : √3 : 2
Find the longer leg of the second triangle:
- 6√6*√3 = 6√18 = 6*3√2 = 18√2
Find the value of x, of the first triangle:
