Question

Given right triangle SIP such that i=54 and s=19, which of the following statements are true? Round to the nearest hundredth. Check all that apply.

Answer 1

sin S=19/54==>mes S=20.60...° A is false

cos P=19/54==>mes P=69.3993...° B is true 
==> C is false


p =√(54²-19²)=50.5470...≈50.55 is true

Answer B AND D