Which three of these parallelograms have the same area as each other?
Which pair of base and height produces the greatest area? All measurements are in centimeters.
$b = 4$, $h=3.5$
$b = 0.8$, $h=20$
$b = 6$, $h=2.25$
$b = 10$, $h=1.4$
Here are the areas of three parallelograms. Use them to find the missing length (labeled with a "?") on each parallelogram.
A: 10 square units
B: 21 square units
C: 25 square units
The Dockland Building in Hamburg, Germany is shaped like a parallelogram.
If the length of the building is 86 meters and its height is 55 meters, what is the area of this face of the building?
Select all segments that could represent a corresponding height if the side \(m\) is the base.
Find the area of the shaded region. All measurements are in centimeters. Show your reasoning.