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IN a triangle ABC , AB=15 …

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IN a triangle ABC , AB=15 cm ,BC=13 cm,and Ac=14 cm. Find the area of triangle ABC and Hence its altitude on Ac.
  • 3 answers

Gaurav Seth 5 years, 2 months ago

Question: In a ∆ABC, AB = 15 cm, BC = 13 cm and AC = 14 cm. Find the area of ∆ABC and hence its altitude on AC.

Answer 

The triangle sides are

 

Let a = AB = 15 cm, BC = 13 cm = b, c = AC = 14 cm say

Now,

Ritu Devi 5 years, 2 months ago

1/2*13*15= 97.5

Ritu Devi 5 years, 2 months ago

15+13+14
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