Find the area of a triangle whose sides are 12 m, 14 m and 16 m.

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A $2\sqrt{15} m^2$

B $21\sqrt{15} m^2$

C $7\sqrt{15} m^2$

D $\sqrt{15} m^2$

Answer:

21\sqrt{15} m^2

$21\sqrt{15} m^2$

Related Questions:

Select the correct option with respect to the following.

Two triangles are similar if:

a) Any two of their sides are equal

b) their corresponding sides are proportional

c) Any two of their angles are equal

d) their corresponding angles are equal

ത്രികോണം ABC യിൽ AB = AC = 10 സെ.മീ; BC യുടെ മധ്യബിന്ദുവാണ് M.

BC = 12 സെ. മീ. ആയൽ AM ൻ്റെ നീളം എന്ത് ?