Which figures will always be similar to each other?
A. two rectangles
B. two trapezoids
C. to equilateral triangles
D. two hexagrams

Question

Which figures will always be similar to each other?
A. two rectangles 
B. two trapezoids 
C. to equilateral triangles 
D. two hexagrams

anonymous · Answer

I think its A but not sure

welshfella · Answer

as you may know aleady similar means the same shape
consider them all in turn:

are all rectangles the same shape?

anonymous · Answer

yes.

welshfella · Answer

of course some will be a lot larger than others but its the ratio of the sides of each that matter.

heres 2:-

welshfella · Answer

|dw:1424206353868:dw|

anonymous · Answer

so is it A.

anonymous · Answer

??

welshfella · Answer

- now i've drawn them i'm not sure about rectangles

I'm sure about equilateral triangles  C is correct

anonymous · Answer

?????

welshfella · Answer

trapezoids will not always be similar

|dw:1424206606810:dw|

welshfella · Answer

- there might be more than one right answer though.

welshfella · Answer

- there might be more than one right answer though.

anonymous · Answer

You don't have to type a long paragraph I just need a yes or no answer.

anonymous · Answer

I can just ask someone else.

welshfella · Answer

well I cant de definite about the rectangle but I'm sure hexagram and trapezoid are not always similar but equilateral triangle is.

welshfella · Answer

if theres only one answer then its C

welshfella · Answer

right - the 2 rectangles drawn are obviously not the same shape though all the angles are the same so its not A
Just C @Blahnah