Question

Construct the circumcentre of the AABC with AB = 5 cm, ZA = 60° and
<B = 80 °Also draw the circumcircle and find the circumradius of the
∆АВС.​

Answer 1

Step-by-step explanation:

Step 1: Draw the ∆ABC with the given measurements.

Step 2 : Construct the perpendicular bisector of any two sides (AC and BC) and let them meet at S which is the circumcentre.

Step 3 : S as centre and SA = SB = SC as radius, draw the Circumcircle to passes through A,B and C. Circumradius = 3.9 cm.