Question

Express answers in simplest exact form.

What is the area of a sector with measure of arc equal to 90° and radius equal to 1 foot?

A = ? PI sq. ft.

Answer 1

???

Answer 2

\[\frac{90{}^{\circ}}{360{}^{\circ}}\left(\pi 1^2\right)=\frac{\pi }{4} \text{ ft}^2 \]

Answer 3

lol man i dont get what You wrote lol i juss need the numbers lol