Question

construct a ∆abc given m a=30° m b=60° and ab = 6.2 cm​

Answer 1

1)draw a line AB= 6.2cm

2)take your protractor and measure A=30° and keep a point,and join the line.

3) measure B=60°,keep a point and join the line..

Answer 2

The answer is your latest question is

yes the triangles are congruent.