Euler's formula, v − e + f = 2, relates the number of vertices v, the number of edges e, and the number of faces f, of a polyhedron. solve euler's formula for e.

Any is very appreciated! (picture is provided below)not sure how to do this at all won't lie

What is the slope of the equation y =

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.