Question

The area of a right angled triangle is 6 cm². Find out its base if the perpendicular is 4 cm. *​

Answer 1

Given :-

• Area of triangle = 6 cm²

• Length of perpendicular = 4 cm

To Find :-

• Base of the triangle

Solution :-

$\longrightarrow \boxed{ \purple{\sf Area_\triangle = \frac{1}{2} \times b \times p }}\\ \\\longrightarrow \sf6 = \frac{1}{2} \times b \times 4 \\ \\\longrightarrow \sf 6 = 2b \\ \\\longrightarrow \sf b = \frac{6}{2} \\ \\ \longrightarrow \boxed{ \green{\sf b = 3 \: cm}}$