Question

Construct triangles of the measures given below.
In ∆SAT, l(AT) = 6.4 cm, m ∠A = 45^°, m ∠T = 105^°

Answer 1

Steps of construction:
1. Draw a line AT = 6.4 cm.
2. With A as centre, draw ∠XAT = 45$°$.
3. With T as centre, draw ∠YTA = 105º.
4. Let YT and XA meet at point S.
∆SAT is the required triangle.