Question

Construct ∆ABC with AB = 6 cm, BC = 7 cm, ∠BAC = 80°.

Answer 1

Step-1: 

Draw a rough sketch of ∆ABC and label it with the given measurements. 

Step-2: 

Draw a line segment AB of length 6 cm

Step-3: 

Draw a ray AX such that ∠BAX = 80°. 

Step-4: 

Draw an arc with center B and radius 7 cm to Intersect the ray AX at C. 

Step-5: 

Join B and C to get the required ∆ABC.