Scientists build a fence around an acacia tree. The fence has a perimeter of 192 feet and is shaped like a regular octagon. How long is one side of the octagon?

I’m so bad at math

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree

Can someone me with this graph problem by the way i need to know the answers by today since this assignment is due ! !

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement