Select the correct answer, If a
4, what is the value of the expression
12 - 2 - 4
O A 2/4
OB
4.
C.
11
OD. 12

answer: okw

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.

hm let me think hm think think hm think yes

the answer is  

a.

4,624π mm2

step-by-step explanation: