Dilations Answers
Point Q is the center of dilation. Rectangle H I J K is dilated to create rectangle H prime I prime J prime K prime. The length of H prime I prime is 32 inches. The length of I prime J prime is 24 inches.
Line segment QR is dilated to create line segment Q'R' using the dilation rule DT,1.5.
Which statements justify that the dilation of triangle STU is an enlargement increasing its size by the magnitude of the scale factor? Select two options.
Triangle TUV was dilated to create triangle T'U'V' using point A as the center of dilation.
Line segment XY is dilated to create line segment X'Y' using point T as the center of dilation.
Triangle JKL was dilated using the rule . The image, triangle J'K'L', is the result of the dilation.
Rectangle WXYZ was dilated using the rule .
Point C is the center of dilation. Line segment B A is dilated to create line segment B prime A prime. The length of C A is 4. The length of A A prime is 16.
Dilation was performed on a rectangle. How does the image relate to the pre-image? Select three options.The image is a reduction because 0 < n < 1.The side lengths of the image are two-fifths the size of the corresponding side lengths of the pre-image.The angles of the image are two-fifths the size of the angles of the pre-image.The center of dilation is at point Q.The base of the image is two-fifths the size of the base of the pre-image.
Line segment AB was dilated to create line segment A'B' using the dilation rule DQ,0.15.
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