Answer:
The value of angle is 56.9°
Step-by-step explanation:
First, you have to find the length of hypotenuse using Pythagoras' Theorem, c² = a² + b² :







In order to find θ, you have to apply Sine Rule :





Answer:
Step-by-step explanation:93x18= 1674
Answer:
the surface area is 552.92
Step-by-step explanation: