Question

http://prntscr.com/b2ny75

Answer 1

124

Answer 2

are you sure?

Answer 3

hes right

Answer 4

yes, would you like an explanation?

Answer 5

Yes please

Answer 6

so we know the triangles are congruent and FE and IJ are equal

Answer 7

since FE and IJ are not corresponding sides in the triangles but they are equal we know that the triangles are isosceles

Answer 8

does that make sense?

Answer 9

Yup.

Answer 10

ok so then we know that the angles across both sides are equal