Question

triangle ka area kay haa please help me​

Answer 1

➡Area Of Triangle ~

½ × Base × height.

➡Heron's Formula ~

√(s-a) (s-b) (s-c).

Answer 2

$\underline{\underline{\huge{\red{\tt{\textbf Answer :-}}}}}$

• Area of triangle = ½ x base x height

or

Heron's formula also gives the area of a triangle when the length of all three sides are known. Unlike other triangle area formulae, there is no need to calculate angles or other distances in the triangle first.

Herons formula =

$\sqrt{(s \times (s - a)(s - b)(s - c)}$

where,

• s = semi-perimeter
• a = length of side a
• b = length of side b
• c = length of side c

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