Question

Find the area of a triangle whose base is
12 cm and height is 5/2 cm.
$5 \sqrt{2}$
hagvai
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Answer 1

Answer:

$given \: that \\ base \: = 12cm \\ height \: = 5 \sqrt{2} \\ \\ area \: of \: triangle \: = \frac{1}{2} \times b \: \times h \\ \\ = \frac{1}{2} \times 5 \sqrt{2} \times 12 \\ \\ = 5 \sqrt{2} \times 6 \\ \\ = 30 \sqrt{2}$