Question

construct a ∆ABC in which angle 60, AB=5.4cm and BC=5.8cm​

Answer 1

Answer:

Step-by-step explanation:

Constructing triangle ABC in which AB = 5.8 cm , BC + CA = 8.4 cm and ∠B = 45°.

Step 1: Draw a line segment AB 5.8 cm.

Step 2 : Draw ∠B = 45°.

Step 3 : With Center B and radius 8.4 cm, make an arc which intersects BX at D. 

Step 4 : Join D to A. 

Step 5 : Draw a perpendicular bisector of segment DA it intersect the line segment BD at point C. 

Step 6 : Join C to A. 

ABC is the required triangle.