Question

Find the area of triangle base 4 cm and height is 4 cm

Answer 1

Given:

• A triangle has a base 4 cm and height is 4 cm

To Find:

• The area of triangle

Solution:

$\sf \underline \purple{➷ \:area \: of \: a \: triangle = \frac{1}{2} \times b \times h}$

$: \implies \sf \: area = \frac{1}{2} \times 4 \times 4 \\ \\ : \implies \sf \: area = \frac{1} {\cancel{{2}}} \times \cancel 4 \times 4 \\ \\ : \implies \sf \: area = {1} \times 2\times 4 \\ \\ : \implies \sf \: area = 8 {cm}^{2} \: \: \: \: \: \:$

$\blue{ \underline{ \boxed{ \purple{ \mathfrak{ \therefore \: perimeter \: of \: the \:triangle = 8cm ^{2} }}}}}$

hope this helps.!

Answer 2

Answer:

Hence, area of triangle will be 8 sq. cm

Step-by-step explanation:

In context to question asked,

We have to determine the area of triangle.

As per question,

We have,

Base of triangle = 4 cm

Height of triangle = 4 cm

As we know that,

We have formula for finding the area of triangle.

As we have,

$Area = \frac{1}{2}\times b \times h$

So, for determining the value of area of triangle, we will put the value of base and height in above formula,

Thus we will get,

$Area = \frac{1}{2}\times 4 \times 4\\=>\frac{16}{2} = 8\:cm^2$