Question
Find the area of a triangle whose base is $3.8\ cm$ and height is $2.8\ cm.$
✓
Answer
Base of a triangle $=3.8 \ cm$
Height of a triangle $=2.8 \ cm$
Area of a triangle
$=\frac{1}{2} \times$ Base $\times$ Height
$=\frac{1}{2} \times 3.8 \times 2.8$
$=5.32 \ cm ^2 .$
Height of a triangle $=2.8 \ cm$
Area of a triangle
$=\frac{1}{2} \times$ Base $\times$ Height
$=\frac{1}{2} \times 3.8 \times 2.8$
$=5.32 \ cm ^2 .$
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