11. An athletic field has the shape of a 40-yard-by-100-yard rectangle with a semicircle at each end. A running track that is 10 yards wide
surrounds the field. Use this information to answer the questions
below. Use = 3.14.
10 yd
100 yd
40 yd
a Find the area of the athletic field, without the track.
Find the area of the athletic field with the track included.
C. Find the area of the track, the shaded portion of the diagram.[
No

b. x- 48 =120

step-by-step explanation:

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.

30005

yes ok                                            

answer: list the statements and i will follow up!

step-by-step explanation: