Question

Find the value of x

Answer 1

because its isosceles so 9+9=x²

and x equal

2√3

Answer 2

Answer:

(3/2)√2

Step-by-step explanation:

Here the ratio of x to 3 is the sine of the 45 degree angle.

Thus:

 x       √2

----- = -------

 3         2

Cross multiplying, we get 2x = 3√2, so that x must be (3/2)√2