Question

Find the area of a triangle whose base is 5cm altitude is 4.5cm
It should be simple.

Answer 1

Question is very simple. Do it yourself.............................

Answer 2

$\fontsize{18}{10}{\textup{\textbf{Area of the triangle is }}}11.25~\textup{cm}^2.$

Step-by-step explanation:

We know that

the area of a triangle with base b units and height h units is given by

$A=\dfrac{1}{2}b\times h.$

For the given triangle, we have

base, b = 5 cm  and  height, h = 4.5 cm.

Therefore, the area of the triangle is

$A=\dfrac{1}{2}b\times h=\dfrac{1}{2}\times5\times4.5=5\times2.25=11.25~\textup{cm}^2.$

Thus, the area of the triangle is 11.25 cm².

#Learn more

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Link : https://brainly.in/question/2353168.