Triangle midsegment please and thanks

x = 6

Step-by-step explanation:

The mid segment AB is half the measure of XZ , that is

3x - 1 = × 34 = 17 ( add 1 to both sides )

3x = 18 ( divide both sides by 3 )

x = 6

d

because parallelagram have all 4 angels the same size dependeing and a rectangle and square are oth parallelogram

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.