Answer:
a. True
b. True
Explanation:
a. cos Θ = adj/opp
cos Θ = 4/5
adj = 4; hyp = 5
True
b. tan Θ = 1.5
tan Θ = opp/adj
tan Θ = x/(2x/3) = 1/(2/3) = 3/2 = 1.5
9.5m questions
12.2m answers