Dilation dv, 2/5 (look at picture) was performed on a rectangle. how does the image relate to the pre-image? check all that apply. (i included picture of the above dilation because i wasnt sure if it would be )

a. the image is a reduction because n < 1.
b. the side lengths of the image are two-fifths the size of the corresponding side lengths of the pre-image.
c. the angles of the image are two-fifths the size of the angles of the pre-image.
d. the center of dilation is at point q.
e. the base of the image is two-fifths the size of the base of the pre-image.

Dilation =  was done on a rectangle.

→As Factor of Dilation is 0.4, which is less than 1.

→So, the image will be smaller in size than Pre image.

→As, the two rectangles , Pre image and image are similar so their sides will be proportional.

As in similar figures the interior angles are congruent.

As the images are similar , so Base of the image will be two fifths of the size of the base of preimage.

Option A,B and E are Correct.

A: The image is a reduction because n < 1.

B : The side lengths of the image are two-fifths the size of the corresponding side lengths of the pre-image.

E. The base of the image is two-fifths the size of the base of the pre-image.

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.