Question

What is the Area of the circle

Answer 1

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Area of circle :

$\qquad \sf \dashrightarrow \:\pi r {}^{2}$

$\qquad \sf \dashrightarrow \: \pi\times (3.5) {}^{2}$

$\qquad \sf \dashrightarrow \:12.25 \: \pi$

$\qquad \sf \dashrightarrow \:38.465 \: \: unit {}^{2}$

Answer 2

Answer:

38.465 units²

Step-by-step explanation:

The formula to find the area of a circle is πr². Simply substitute the radius in the formula to find the area.

Substituting the radius in the formula:

⇒ πr²

⇒ π(3.5)²                                                                        [Radius (r) = 3.5 units]

Evaluating the area:

⇒ π x 12.25

⇒ 3.14 x 12.25

⇒ 38.465 units²