Question

1.The perimeter of a triangle is 14.4cm and the ratio of length of its side is 2:3:4 construct

the triangle.

2. To prove the sum of measures of all angles of triangle is 1800

3. ΔABC is isosceles in which AB = AC. Seg BD and Seg CE are medians show that BD = CE​

Answer 1

you have to try it is easy