A company builds trusses to support structures. In the truss shown below, the support GH is the midsegment
of AABC. Find the value of x.
H
xft
G
21
B

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?