Question

Find the area of a right-angled triangle whose base is 3 cm and height is 4 cm.​

Answer 1

Answer

• Area of right angle triangle = 6 cm²

Step - by - Step - Explanation

Given : -

• Base of right angle triangle = 3 cm
• Height of right angle triangle = 4 cm

Find :-

• Area of right angle triangle

Using Formula

$\small{\boxed{\boxed{\tt{\red{\:Area_{right\:angle\:triangle}\:=\:\frac{1}{2}\times\:Base\:\times\:Height}}}}}$

Keep all required values,

➡ Area of right angle triangle = 1/2 × 3 × 4

➡Area of right angle triangle = 2 × 3

➡Area of right angle triangle = 6 cm².

__________________

Answer 2

Given ,

A right angled triangle whose base is 3 cm and height is 4 cm

As we know that , the area of right angled triangle is given by

$\boxed{ \tt{Area = \frac{1}{2} \times base \times height }}$

Thus ,

Area = 1/2 × 3 × 4

Area = 3 × 2

Area = 6 cm²

Therefore ,

• The area of right angled triangle is 6 cm²