Question

3
2. If tane =3/4
find the values of seco and coso​

Answer 1

Answer:

sec=5/4 and cos=4/5

Step-by-step explanation:

tan=P/B=3/4

by Pythagoras

(3)^2+(4)^2=(h)^2

h=5 and sec=h/b=5/4

cos=b/h=4/5