Question

construct that triangle ABC, such that BC=6cm,angle ABC=100 degree and AC-AB=2.5cm​

Answer 1

Step-by-step explanation:

(1) Draw seg QR of length 4.2 cm.

(2) Draw ray QT such that ∠RQT = 40°.

(3) Mark point S on ray QT such that QS = 8.5 cm

(4) Draw seg RS.

(5) Construct the perpendicular bisector of seg RS .

(6) Name the point of intersection of ray QS and the perpendicular bisector of RS as P.

(7) Draw seg PR.

Therefore, △ABC is the required triangle

Answer 2

construct that triangle ABC, such that BC=6cm,angle ABC=100 degree and AC-AB=2.5cm​