A composite figure has three congruent triangles removed from it.
8 ft
16 ft
8 ft
16 ft
What is the area of the shaded region?

answer: procent 54 wynosi 33,33%

(a) the volume of the cone is 20/3 in3

hence, option a is correct.

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.