Question

Calculate area of triangle with height 12 CM and base 6 CM also calculate its perimeter ????

Answer 1

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Area of triangle = 1/2×base* height

= 1/2 ×12 × 6

= 36 CM²

pErimeter = sum of all sides

=We have to calculate its so by phthogorean formula,,

⏩⏩⏩= √12² + 6²

⏩= √144 +36 =

⏩= 48cm

Peimeter = 48 +12 +6 = 66 cm


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Answer 2

Here's your answer....

$are a \: of \: traiangle = \frac{1}{2} \times b \times h$
$= \frac{1}{2} \times 6cm \times 12cm$
$= \frac{1}{2} \times 72 {cm}^{2}$
$= 36 {cm}^{2}$