Lines l and m are intersected by transversal t, and l ∥ m. There are two vertical parallel lines l and m intersected by another line t making angles 1 and 3 with l and 5, 7 with m. 1 ,4 and 2 , 3 are opposite angles at the point of intersection of l and t. 5, 8 and 6, 7 are opposite angles at the point of intersection of m and t.

If m∠3 = 126°, what is m∠5?

m∠5 =

The reflexive property of congruence lets you say that ∠pqr ≅

The figure shows triangle def and line segment bc, which is parallel to ef: triangle def has a point b on side de and point c on side df. the line bc is parallel to the line ef. part a: is triangle def similar to triangle dbc? explain using what you know about triangle similarity. part b: which line segment on triangle dbc corresponds to line segment ef? explain your answer. part c: which angle on triangle dbc corresponds to angle f? explain your answer. asap

Solve 4 ln x=2ln25 a) x=5 b) x=25 c) x=625