Question

triangle similarities

Answer 1

http://prntscr.com/i5z9xp

Answer 2

choices are - http://prntscr.com/i5zb20 , http://prntscr.com/i5zbcp , http://prntscr.com/i5zbnm

Answer 3

if two triangles are similar (not necessarily congruent) are their sides proportional or congruent?

Answer 4

i think congruent

Answer 5

the definition of two similar shapes is that their sides are~ proportional~ (they do not have to be congruent)

Answer 6

oh

Answer 7

when you cross-multiply

b/c = e/b

what do you get?

Answer 8

= bb*ce

Answer 9

should be b^2 = ce

making ce the choice for blank 2

Answer 10

for blank 3 all we did was replace "f + e" with "c" since c = f + e which is the segment addition postulate (answer for blank 3)

Answer 11

i see