if δxyz is dilated by a scale factor of 3 about point y, which of the following is true about a line a prime y prime?

triangle xyz is shown with line ya running vertically through the center of the figure.

line a prime y prime is perpendicular to line ay.
line a prime y prime is parallel to line ay.
line a prime y prime passes through the center of dilation.
line a prime y prime intersects with point x′.

.mp4 files, because, video

a. the are of the rectangle is 18.25

b. 18.25 times two is 36.50

rae me : d

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.