+2 votes
in Class 9 by kratos

The sides of a triangle are 11 cm, 15 cm and 16 cm. The altitude to largest side is

(1) 30√7 cm

(2) 15√7/2 cm

(3) 15√7/4 cm

(4) 30 cm

1 Answer

+6 votes
by kratos
 
Best answer

(3) By Heron’* formula, we have area of triangle

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