Yes; the corresponding angles are congruent. You can see that that triangle EFGH is a dilation from triangle ABCD. To be exact, if you multiply each side on triangle ABCD by 2.5, you get triangle EFGH. If it is a dilation, this means that the angles will stay the same.
Answer:
B) 3(2x+3)^2
Step-by-step explanation:
12x^2+36x+27
factor out the 3 first,
3(4x^2+12x+9)
factor out the trinomial 4x^2+12x+9,
3(2x+3)(2x+3)
3(2x+3)^2
Answer: 6.25 cm
Step-by-step explanation:
Area of parallelogram 
Using base as AB and height as DE

Now, using base BC and height as DF

Equating area

None, coz ur number doesnt even complete one 10
HAVE A NICE DAY ;)