Chantelle constructs a triangle with angles measuring 65 degrees and 38 degrees. What must be true of the measure of the third angle in her construction?

77 degrees

Step-by-step explanation:

The sum of the three interior angles of a triangle is always 180 degrees.  If two such angles are known, we add them together and subtract the sum from 180 degrees:  180  - 103 degrees, or 77 degrees.  This is the measure of the 3rd angle.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.