Question

Find the area of the triangle with base 8 cm and its height 2.5cm​

Answer 1

Answer:

the answer is

1/2*8*2.5

=10

Answer 2

$\large\sf\underline{Given\::}$

• Base of a triangle = 8 cm

• Height of a triangle = 2.5 cm

‎

‎

$\large\sf\underline{To\:find\::}$

• Area of the triangle

‎

‎

$\large\sf\underline{Solution\::}$

We know,

⚚ $\large{\mathfrak{Area\:of\:triangle\:=\:\frac{1}{2} \times b \times h}}$

where :

• b stands for ${\sf{{\pink{breadth}}}}$ .

• h stands for ${\sf{{\pink{height}}}}$ .

‎

Substituiting the given values in the formula :

$\sf\leadsto\:Area\:=\:\frac{1}{2} \times 8 \times 2.5$

$\sf\leadsto\:Area\:=\:\frac{1}{2} \times 8 \times 2.5$

$\sf\leadsto\:Area\:=\:\frac{8}{2} \times 2.5$

$\sf\leadsto\:Area\:=\:\cancel{\frac{8}{2}} \times 2.5$

$\sf\leadsto\:Area\:=\: 4 \times 2.5$

$\small{\underline{\boxed{\mathrm\red{\leadsto\:Area\:=\:10\:sq.cm}}}}$ ★

‎

_________________________

‎

$\large\sf\underline{More\:to\:know\::}$

• Area of rectangle = $\sf\: length \times breadth$

• Area of square = $\sf\:side^{2}$

• Area of circle = $\sf\:πr^{2}$

• Area of parallelogram = $\sf\:breadth \times height$

• Area of cube = $\sf\:6 \times side^{2}$

‎

_________________________

‎

!! Hope it helps !!