Δefg is dilated from the origin at a scale factor of 2 to create δe′f′g′.
select the option that completes the statement:
the triangles' corresponding sides are and their corresponding angles are ; therefore, the triangles are
congruent; similar; proportional
congruent; proportional; similar
proportional; congruent; similar
proportional; similar; congruent

  proportional; congruent; similar

step-by-step explanation:

dilation changes the scale so that lengths are proportional and angles are unchanged. the appropriate statement is

  the triangles' corresponding sides are proportional, and their corresponding angles are congruent; therefore, the triangles are similar.

the answer is the triangles' corresponding sides are proportional, and their corresponding angles are congruent; therefore, the triangles are similar.

this is because a dilation only changed the side length of the triangle using the common scale factor and did not change the angle measurements.

hope this !

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

1. x> -5

2. x< 8

step-by-step explanation:

1. 2x> -10

divide by 2 from both sides of equation.

2x/2> -10/2

simplify, to find the answer.

-10/2=-5

x> -5 is the correct answer.

2. 3x< 24

divide by 3 from both sides of equation.

3x/3< 24/3

simplify, to find the answer.

24/3=8

x< 8 is the correct answer.

i hope this you, and have a wonderful day!