In the gym, there is a scale that measures people's weight. the needle is 22 cm long, and it rotated 124° when evelyn stepped on it. how far did the needle travel as it rotated? 1364π 2728π 682 pi over 45 45 pi over 682

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

3.how is solving radical equations different than solving linear equations?

step-by-step explanation: