Question

Find the value of X and Y in this triangle.

Answer 1

`\sin(60) = (45)/(x) \\`

`x = (45)/( \sin(60) )`

x=5 1.96

Explanation:

`\tan(30) = (y)/(45)`

`y = 45 \tan(30)`

y=25.98

Answer 2

Explanation:

if leg a is the missing side, then transform the equation to the form when a is on one side, and take a square root: a = √(c² - b²)

if leg b is unknown, then. b = √(c² - a²)

for hypotenuse c missing, the formula is. c = √(a² + b²)