Question

Question 2 (1 point)
Find the area of a circle with diameter = 16 units.
units squared

Answer 1

According to the question, we are given -

• Diameter of radius is = 16.

`\sf{ \underline{Radius \:will\: be\:} = \cancel{(16)/(2)}\; \red{\underline{= 8 }}}`

Formula to find out area of radius is given by-

`\:\:\:\:\:\:\:\:\:\:\:\:\star\small \underline{ \boxed{ \sf{ \pmb{Area_{ \{\circ \}} = πr^2 }}}}\\`

On substituting the value of radius-

`\:\:\:\:\:\:\longrightarrow \sf { Area_{ \{\circ\}}= 3.14 * \bigg(8\bigg)^2}\\`

`\:\:\:\:\:\:\longrightarrow \sf { Area_{ \{\circ\}} = 3.14 * 64}\\`

`\:\:\:\:\:\:\longrightarrow\boxed{ \tt{ \pmb{ \red{Area_{\{\circ\}}= 200.96 units \: squared\: (Approx) }}}}\\`

`\\ \therefore \underline{ \cal{ \pmb{Answer = \: \frak{\purple{\underline{ 200.96\: units \:squared\: (Approx)}}. }}}}\\`