Question

Triangle ABC is congruent to triangle DFE. Find x.

Answer 1

I know how to do it, I just am confused with which side corresponds with which side.

Answer 2

I think it is either x=16 or x=33.67??

Answer 3

so i think you need checking the angles

so for example to angle B correspond angle F

so than can you calculi easy the x ,yes ?

Answer 4

So that would be 3x-1=100, 3x-1+1=100+1, 3x=101, 3x/3=101/3, x=33.67 (rounded). Is this correct?

Answer 5

@jhonyy9

Answer 6

yes is correct

Answer 7

do you understand it now why ?

Answer 8

Yes. Thank you

Answer 9

was my pleasure

good luck

bye

Answer 10

Thanks. Bye