Alex is w years old his sister claudia is three years younger than alex the product of their ages is 180 a) set up an equation to represent this information b) solve your equation to find alex's age

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

Which of the following constants can be added to x2 - 3x to form a perfect square trinomial?

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm