Question

Width 5.4 cm length 2 cm Find the area of the triangle. 21.6 cm2 10.8 cm2 7.4 cm2 5.4 cm2

Answer 1

The area of the triangle is 5.4 x 2 / 2 = 5.4 cm^2.

Answer 2

Answer: Fourth option is correct.

Step-by-step explanation:

Since we have given that

Base of triangle = 5.4 cm

Length of triangle = 2 cm

As we know the area of triangle.

Area of triangle is given by

$\dfrac{1}{2}\times base\times height\\\\=\dfrac{1}{2}\times 5.4\times 2\\\\=5.4\ cm^2$

Hence, the area of triangle would be 5.4 cm².

Thus, Fourth option is correct.