Question

Construct a triangle abc in which bc=6.5cm ,angle a =45°and angle b=60°

Answer 1

1) draw base bc of 6.5cm

2)keeping protractor on b draw a ray at 60°

3) Keeping the protractor on c draw a ray of 75°

( sum of measures of all angles is 180°

 ∴∠a +∠b+∠c= 180°

 ∴105+∠c=180

∴∠c= 180-105=75°)

4) the point where the rays intersect , mark it as point a

hope this helps you

pl mark as brainliest

Answer 2

Answer:

draw a line segment BC to 6.5 cm

take point A and draw 45°

take point B and draw 60°

and join the interesting line , name of intesecting line is C