Question

the diameter of a circular disc is 5 cm find its area asuming Pi 3.14

Answer 1

Find the radius

Radius = Diameter ÷ 2

Radius = 5 ÷ 2 = 2.5 cm

Find the area:

area = πr²

area = 3.14 x 2.5² = 19.625 cm²

Answer: The area is 19.625 cm²

Answer 2

$\huge\textbf{ANSWER}$
$<b>$

$Radius = \frac{diameter}{2} \\ \\ Radius = \frac{5}{2} \\ \\ = \: 2.5cm$

$Area \: of \: circle= \pi {r}^{2} \\ \\ area = 3.14 \times ( {2.5)}^{2} \\ \\ \: \: \: \: \: \: \: \: \: \: = 19.625 \: {c m}^{2}$

THANKS

Have a colossal day ahead

BE BRAINLY