Question

Draw a triangle of sides 3, 4 and 6 cm Draw the different right triangles of the same area.​

Answer 1

Step-by-step explanation:

Using Heron's formula to find the area of the triangle

s = 1/2 (3+4+6)

= 6.5

Vol 88

Area = root (6.5) (6.5-3) (6.5-4) (6.5-6)

= 5.33

The other three triangles are right angled and must

have area = 5.33

First triangle:

Base 4, height = 2.8 =

Second triangle:

Base 5, height = 2.1

Third triangle:

Base 6, height = 1.8