А A B
What sequence would transform Triangle A to Triangle B?
А horizontal reflection, then vertical reflection, then 90° clockwise rotation
B
vertical reflection, then horizontal reflection, then 90° counterclockwise rotation
vertical reflection, then a 45° clockwise rotation
D
horizontal reflection, then a 135' counterclockwise rotation

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.

110

step-by-step explanation:

based on the question i am guessing that it is a typo for abc

answer: the correct option is d.

explanation:

it is given that the triangle j'k'l' shown on the grid below is a dilation of triangle jkl using the origin as the center of dilation.

from the given graph it is noticed that k(4,8) and k'(2,4). let origin is defined by o and scale factor is defined by k, then

    (1)

distance formula,

put these values in equation (1).

therefore scale factor is     and option d is correct.