PLEASE HELP THIS IS A MAJOR GRADE FOR MErilateral S
Which statement is true?
A The side lengths of quadrilateral PRST'are twice the corresponding side lengths of
quadrilateral PRST.
B The angle measures of quadrilateral PRST' are equal to the corresponding angle
measures of quadrilateral PRST.
C The side lengths of quadrilateral P'R'S'T' are 9 units longer than the corresponding side
lengths of quadrilateral PRST.
D The angle measures of quadrilateral PRST' are greater than the corresponding angle
measures of quadrilateral PRST.

i believe it is B. The angle measures of quadrilateral PRST' are equal to the corresponding angle

measures of quadrilateral PRST.

Step-by-step explanation:

even tho the units change when it is dialated angle measures do not because it is the same shape with the same total degrees

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

answer: it is d

step-by-step explanation: