Not really, but that depends on what your definition of easy is. Try to divide the irregular quadrilateral into smaller regular pieces -- triangles and squares. You should be able to divide the shape into one square and two triangles. Then you can determine their areas and find the sum.
That would be "perimeter". The perimeter is the distance around a figure, and it is calculated by adding the lengths of the different sides. For example, for a triangle, add the lengths of the three sides.
The 3 sides have different lengths
No. The information is not sufficient to determione the area. You can "squash" the parrallelogram and so reduce its area at will.
If it has no right angle then a scalene triangle would fit the given description
This is a parallelogram.
That would be "perimeter". The perimeter is the distance around a figure, and it is calculated by adding the lengths of the different sides. For example, for a triangle, add the lengths of the three sides.
The objectives are to calculate the lengths of sides and angular displacements of a triangle when given some other measures.
From geometry, we know that it is possible to calculate unknown lengths and angles of a triangle given particular information regarding the other angles and lengths of the sides of a triangle. For example, given beginning coordinates such as (x,y) in plane coordinates or the latitude and longitude, it is then possible to calculate new coordinates by measuring certain angles and distances (lengths of sides of a triangle).
The 3 sides have different lengths
All three sides have different lengths.
The description given fits that of a scalene triangle.
A parallelogram or a rectangle would fit the given description
No. The information is not sufficient to determione the area. You can "squash" the parrallelogram and so reduce its area at will.
If it has no right angle then a scalene triangle would fit the given description
This is a parallelogram.
The perimeter of a dodecagon is the sum of the lengths of its 12 sides. These sides may be of different lengths.
The perimeter of a dodecagon is the sum of the lengths of its 12 sides. These sides may be of different lengths.