Question

Sin theta= 5/13 find sec theta+ tan theta

Answer 1

Answer:

Sin theta=5/13=opp/hyp

adj=√hyp square - √opp square

adj side =[√13square - 5 square ]

adj side=[169 - 25]

adj side =[√144]

adj side =12

sec theta = 13/12 = hyp/adj

tan theta = 5/12 = opp/adj

sec theta + tan theta = 13/12+5/12

sec theta + tan theta = 18/12 =9/4