in the adjoining figure triangle ABC is right angled at B ,D is midpoint of BC , AC = 5 - Maths - Trigonometry

Question

in the adjoining figure triangle ABC is right angled at B ,D is
midpoint of BC , AC = 5 units , BC = 4 units and angle BAD = theta
find the values of- 1) tan theta , 2) sin theta , 3) sin? theta +
cos? theta

Manbar Singh · Accepted Answer

in the adjoining figure triangle ABC is right angled at B ,D is midpoint of BC , AC = 5 units , BC = 4 units and angle BAD = theta find the values of- 1) tan theta , 2) sin theta , 3) sin? theta + cos? theta