The rectangle shown is dilated by a scale factor of 2.

a) calculate the length of each side of the dilated image.

b) draw the new image and label it a’ b’ c’ d’.

Answer with explanation:

It is given that, The Rectangle , A B CD is , Dilated by a scale factor of 2.

Dimension of Pre-Image

Length of Rectangle ABCD=AB=CD=15 cm

Breadth of Recatangle ABCD=AC=BD=8 cm

→Dilation factor = 2

Dimension of Dilated  Image

Length of Rectangle A'B'C'D'=A'B'=C'D'=15×2=30 cm

Breadth of Recatangle A'B'C'D'=A'C'=B'D'=8×2=16 cm

step-by-step explanation:

their are no angles. sorry cant .

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2