Lengths Explore forming triangles with different
combinations of side lengths.
AB = 1 units
BC = 5 units
1. Try to form a triangle by dragging
points A and D. Is it possible to form a
triangle with side lengths 1,5, and 3
units?
CD = 3 units
D
Check
Intro

Find the value of the variable and the length of each secant segment.

Given: hf || jk; hg ? jg prove: fhg ? kjg to prove that the triangles are congruent by asa, which statement and reason could be used as part of the proof? fgh ? kgj because vertical angles are congruent. jkg ? hfg because vertical angles are congruent. fhg ? jkg because right angles are congruent. hfg ? kjg because alternate interior angles are congruent.

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?