In `Delta ABC,AB=6cm,BC=7cm` and `AC=5cm` .The area of `Delta ABC` is

In Delta ABC , if AB=16 cm, BC=12 cm and AC=20 cm," then " Delta ABC is

In Delta ABC , AB = 20 cm, BC = 21 cm and the perimeter of Delta ABC = 70 cm. Find the area of Delta ABC using Heron's formula.

In Delta ABC , AB=6 sqrt(3) cm , AC=12 cm and BC=6 cm . Then angle B is

In triangle ABC , AB=6 cm, BC=8 cm and AC=10 cm. triangle ABC is enlarged to triangle PQR such that the largest side is 12.5 cm. What is the length of the smallest side of triangle PQR? a) 7.5cm b) 9cm c) 8cm d) 10cm

Delta ABC is an isosceles triangle in which BC = 8 cm and AB = AC = 5 cm. Then, area of Delta ABC = …………….cm^(2) .

In Delta ABC, AB= 4cm, AC = 5 cm and BC = 6 cm . In Delta PQR, PR = 4 cm, PQ = 5 cm and RQ = 6 cm. Delta ABC is congruent to

In Delta ABC, AB=6sqrt(3)cm, AC= 12cm and BC = 6 cm. Then the value of /_B will be

In triangle ABC, AB = 6 cm, AC = 8 cm, and BC = 9 cm . The length of median AD is :