Question

Base of a triangle
- 12cm
Height of a triangle = 5 cm​

Answer 1

Appropriate Question :-

Calculate the Area of the Triangle if,

• Base of a triangle = 12cm.

• Height of a triangle = 5 cm.

Answer :-

Area of Triangle = 30 cm²

Explanation :-

We know that,

Area of Triangle = 1/2 × base × height.

Put the Values.

➞ Area of Triangle = 1/2 × 12 × 5.

➞ Area of Triangle = 6 × 5.

➞ Area of Triangle = 30 sq. cm.

Therefore, Area of Triangle = 30 sq. cm.

Extra Information :-

• Area of Rectangle = l × b.

• Area of Square = side × side.

• Area of rhombus = (d1 × d2)/2.

• Area of Parallelogram = Base × Height.