the answer for the base would simply be nine
12ft2
The area of a parallelogram is the base times the height; the height must be measured perpendicular to the base. If you correctly measure the height perpendicular to the base and you get different measurements, then you are NOT dealing with a parallelogram.
9ft and 5ft
The height is the length of its altitude.
Yes. Starting with a square, shear it by sliding one edge parallel to the opposite edge; this creates a parallelogram with its height the length of the side of the square which is two of the sides; the other two sides will be longer.
YES. A square is a parallelogram and, its height is one of the sides. (Same goes for every rectangle, not only squares.)
9 and 5
12ft2
The area of a parallelogram is the base times the height; the height must be measured perpendicular to the base. If you correctly measure the height perpendicular to the base and you get different measurements, then you are NOT dealing with a parallelogram.
Height of 5 and base of 9 is the cost common whole number. 6 h and 7.5 b is possible.
9ft and 5ft
The height is the length of its altitude.
base*height
Yes. Starting with a square, shear it by sliding one edge parallel to the opposite edge; this creates a parallelogram with its height the length of the side of the square which is two of the sides; the other two sides will be longer.
The height is a perpendicular angle from the base. The sides of the parallelogram are slanted tho and this will vary for every parallelogram. To find the height you typically make a triangle with one of the slanted sides.
To find the height of a parallelogram, you divide the area by the base length. So in this case, the height of the parallelogram would be 115/12 = 9.58 to the nearest hundredth.
To find the area of a parallelogram, multiply the length of the base by the height. The height should be perpendicular to the base.