Graph the image of this figure after a dilation with a scale factor of 2 centered at the origin. use the polygon tool to graph the dilated figure.

( 2 , 4 ) ( 6 , 4 ) ( 6 , -2 ) ( 2 , -2 )

Step-by-step explanation:

A (1,2) B (3,2) C (1,-1) D (3,-1)

Multiply each cordinate by 2

A (2,4) B (6,4) C (2,-2) D (6,-2)

...thats how I did it. I'm a K12 user

Here, the coordinates of the given rectangle are (1,2), (3,2), (1,-1) and (3,-1)

In the dilation by the scale factor k with centered at origin,

Thus, If the dilation occurs by the scale factor of 2 with centered at origin,

New coordinates of the Rectangle are,

Thus, the coordinates of new rectangle are,

(2,4), (6,4), (2,-2) and (6,-2)

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

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.