0
If the coordinates are (3,11) (9,11) (9,6) (3,6) just look at the changes in the first number (the x coordinate) and the changes in the second number (the y coordinate). In this case, the x coordinate changes by 6 and the y coordinate changes by 5. You multiply the two and you have the area, 30.
Note: doesn't work if the first number and the second number change in every coordinate
What else can I help you with?
The base of a rectangle is 5y-3 the height is 11 what is the area of the rectangle?
Area = (base) x (height)= (5y - 3) x (11)= 55y - 33
The length of a rectangle is 3 meters greater than the width The area is 88 meters 2 what are the dimensions of rectangle?
Come on! 88 = 11 x 8, end of story.
If the area of a smaller rectangle is 289 inches what is the area of the larger rectangle that is 3 times the smaller rectangle?
867 square inches
What is the area of a rectangle in feet square if its length is 72 and its width is 3?
The area of rectangle is : 216.0
What are the coordinates of the fourth point that could be connected with 4 3 1 3 and 1 5 to form a rectangle?
It is (4, 5)
What is the area of a rectangle with a length of 11 meters and width of 3 meters?
The area of rectangle is : 33.0
The base of a rectangle is 5y-3 the height is 11 what is the area of the rectangle?
Area = (base) x (height)= (5y - 3) x (11)= 55y - 33
What is the area of a rectangle with vertices at (4 3) (11 3) (11 9) and (4 9)?
The area of the rectangle works out as 7 times 6 = 42 square units
What is the area of a rectangle with vertices at (7 3) (12 3) (12 11) and (7 11)?
It works out as: 5*8 = 40 square units
What is the area of a rectangle 4 long and 3 wide?
The area of rectangle is : 12.0
What is the area of a rectangle when the width is 3 and the length is 15?
The area of rectangle is : 45.0
What is the area of a rectangle if length is 9 and width is 3?
The area of rectangle is : 27.0
What do 3 and 8 meet with?
The sum is 11. The average is 5½. The area of a 3 x 8 rectangle is 24 (square units).
What is the area of a rectangle with a length of 7 cm and a width of 3 cm label the answer?
The area of rectangle is : 21.0
WHAT IS THE AREA OF A RECTANGLE WITH SIDES 4 METERS AND 3 METERS?
The area of rectangle is : 12.0
The length of a rectangle is 3 inches more than the width the area of the rectangle is 154 inches Find the width of the rectangle?
Assuming that the area given is actually in squareinches, this can be solved as follows: Call the width inches w. Then, from the problem statement, the length is w + 3 inches. The area of any rectangle is the product of its length and width, so that:w(w+3) = 154; or w2 + 3w - 154 = 0, or (w + 14)(w - 11) = 0. This positive value of w for which this equation is true is 11 inches.
What is the area of a rectangle with vertices at (73) (123) (1211) (711)?
If you mean vertices of: (7, 3) (12, 3) (12, 11) (7, 11) then the area works out as 5 times 8 = 40 square units
