Name the types of following triangles:(b) ∆ABC with AB=8.7 cm, AC =7 cm and BC = 6 cm.

Name the types of following triangles:(a) Triangle with lengths of sides 7 cm, 8 cm and 9 cm.

Construct triangleABC with BC=7.5cm, AC=5cm and mlfloorC=60^o .

Construct triangleABC such that AB=2.5cm, BC=6cm and AC=6.5cm. Measure lfloorB .

In the following figure DE || AB . If AD = 7 cm , CE = 10 cm and CD = 5 cm , then the length of BE =

Construct a circumcircle of the triangle ABC where AB = 5cm, angleB = 75^@ and BC = 7cm

Construct Delta ABC in which BC = 4.2 cm, angleB = 30^(@) and AB − AC = 1.6 cm

Can you construct a triangle ABC with BC = 6 cm, angleB=60^(@) and AB + AC = 5cm.? If not, give reasons.