Question

Find the altitude of smallest side of a triangle of
dimension 45cm 35cm and 40cm.​

Answer 1

Answer:

50✓3

Step-by-step explanation:

s = a+b+c/2

s= 45+35+40/2

s= 120/2

s= 60

area = ✓ (s-a) (s-b) (s-c)

= ✓ (60-45) (60-35) (60-40)

= ✓ 15 * 25 * 20

= ✓ 3*5*5*5*5*2*2

= 5*5*2✓3

= 50✓3