Question

Construct a ABC whose perimeter is 11.6 cm and the base angles are 45 and 60°.​

Answer 1

Answer:

Construct a line segment PQ = 11.6cm Draw a 45o and bisect it to obtain ∠NPQ Draw a 60o and bisect it to obtain ∠MQP Rays PN and QM intersect at the point A Draw the perpendicular bisectors of PA and QA which intersects PQ at the points B and C Join the point AB and AC Therefore, △ ABC is the required triangle