Anything you like (as long as it is > -16 so that BC > 0). In a parallelogram, adjacent sides do not impose any restrictions on one another.
If abcd is a parallelogram, then the lengths ab and ad are sufficient. The perimeter is 36 units.
x = -5
It is the commutative property of addition.
(5, 1)
-10
If abcd is a parallelogram, then the lengths ab and ad are sufficient. The perimeter is 36 units.
Given ef is the midsegment of isosceles trapezoid abcd bc equals 17x ef equals 22.5x plus 9 and ad equals 30x plus 12 find ad?
27
24;
14
it equals 72. just do 12 X 6
56 (: When we say polygon abcd is similar to polygon afge, they already told you which are the lines that are similar. ab:af=bc:fg=cd:ge etc. Lines ad and af are not similar in length and therefore cannot be used to find perimeter of polygon abcd even though the perimeter of polygon afge is given.
Isosceles trapezoid ABCD has an area of 276 If AD = 13 inches and DE = 12 inches, find AB.
it equals 70
12 plus 9 equals 21.
28.00
12+12