Question

Find area of a triangle whose base is 12cm and height 4cm

Answer 1

Answer :-

$\text{The area of the triangle is 24 sq.cm}$

Explanation :-

Given :

• Base of the triangle = 12 cm
• Height of the triangle = 4 cm

To find :

• The area of triangle

Solution :

As we know area of triangle =

${\tt{\implies{ \dfrac{1}{2} \times base \times height}}}$

$\tt{\implies \dfrac{1}{2} \times 12 \times 4 }$

We can reduce it by 2 dividing 12

$\tt{\implies1 \times 6\times 4}$

$\tt{\implies24}$

${\boxed{\bigstar{\sf\:{Area = 24 \: {cm}^{2} }}}}$

$\therefore$$\text{The area of the triangle is 24 sq.cm}$

$\star$ About triangle :-

• Triangle is a polygon.
• Triangle has 3 sides, 3 vertices and 3 angles.

Types of triangles :

Based on sides -

1. Equilateral triangle : Has all sides equal.
2. Isosceles triangle : Has two sides equal.
3. Scalene triangle : Has no side equal.

Answer 2

Step-by-step explanation:

• AREA OF TRIANGLE = 1/2× base × height
• 1/2×12×4
• we have to divided into 2 into 6 equal to 12
• 1×6×4
• Ans = Area = 24 cm^2
• Hurray answer is 24 cm square