Answer:
x =
and y =

Explanation:
Applying the trigonometric functions to the given triangle;
i. To determine the value of x;
Sin θ =

Sin 45 =

x = 16 * Sin 45
= 16 *

x =

ii. To determine the value of y;
Cos θ =

Cos 45 =

y = 16 * Cos 45
= 16 *

y =

Thus, x =
and y =
