To find the perimeter and areas of complex shape without a grid you should divide the shape into simple shapes and find the area of each shape alone and then add up the areas all together to get the area of the whole shape. Example: If there is a shape that can be divided into 2 triangles and 1 rectangle then you will find the area of each triangle alone and then the area of the rectangle then add up all the areas together.
it goes upside down
The perimeter is also twice as large.
area distance shape direction scale
mesure the distance from the point to a corner, then keep going for distance * scale do it for each corner
It is a translation of the shape on the coordinated grid
how to enlarge pennies?AnswerLay the penny out on a railroad track, it will take on an enlarged, oval shape.
Count the number of little grid-blocks inside the shape.
To find the perimeter and areas of complex shape without a grid you should divide the shape into simple shapes and find the area of each shape alone and then add up the areas all together to get the area of the whole shape. Example: If there is a shape that can be divided into 2 triangles and 1 rectangle then you will find the area of each triangle alone and then the area of the rectangle then add up all the areas together.
If all dimensions of the shape are increased then its area will also increase
a grid in a rectangular shape with a x axis and a y axis.
it goes upside down
if you multiply all the points by one you get the same points so the shape stays the same.
The perimeter is also twice as large.
area distance shape direction scale
A problem.
mesure the distance from the point to a corner, then keep going for distance * scale do it for each corner