Deseneaza 2 segmente: a) cu un punct comun
b) fara un punct comun
c) cu un segment comun
va rog repede

Do u just plot the numbers on the graph like (1,

The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?

Lines b and c are parallel. what is the measure of 2? m2 = 31° m2 = 50° m2 = 120° m2 = 130°