Find the perimeter of a triangle with sides measuring 10 inches, 14 inches and 15 inches.
a. 45 inches
c. 24 inches
b. 39 inches
d. 20 inches

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angles. measure need asap

What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal