Find the value of x and please write how you did it.
 
											 
											Answer:
2.4 m
Step-by-step explanation:
sin(A) = opposite/hypotenuse
Using the bigger triangle:
sin(A) = 4/5
Using the smaller triangle:
sin(A) = X/3
4/5 = X/3
X = 4/5 × 3
X = 2.4m