Question

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Answer 1

$area = \frac{1}{2} base \times height \\ \frac{1}{2} \times 15 \times 12 \\ 15 \times 6 \\ 90 \: {cm}^{2}$

Answer 2

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Given:

• Base of triangle = 12cm
• Height of height = 15cm

To Find:

• Area of triangle

Solution:

We know that,

Area of triangle = $\dfrac{1}{2}$*base * height

So,

=> Area of triangle = $\dfrac{1}{2}$*12*15

=> Area of triangle = 6*15

=> Area of triangle = 90cm^2

Hope it helps!