The answer depends on whether or not the 7 smaller rectangles are the same size, and also on the relationship between their length and breadth.
16 1x1 rectangles + 12 2x1 rectangles + 8 3x1 rectangles + 4 4x1 rectangles + 12 1x2 rectangles + 9 2x2 rectangles + 6 3x2 rectangles + 3 4x2 rectangles + 8 1x3 rectangles + 6 2x3 rectangles + 4 3x3 rectangles + 2 4x3 rectangles + 4 1x4 rectangles + 3 2x4 rectangles + 2 3x4 rectangles + 1 4x4 rectangle. A Grand Total of: 100 squares and rectangles. OR: A rectangle is formed by 2 horizontal lines and 2 vertical lines. There are 5 horizontal and 5 vertical lines so the number of rectangles is 5C2 * 5C2 = 10 * 10 = 100
One rectangle per factor pair, six total.
You need to know the area of the portion of floor you wish to cover, and you need to know the size of the carpet tile. To measure area, use the formula for a rectangle, which is the length times the width. If the floor is not a rectangle, divide it up into rectangles. For example, an "L" shaped room can be measured as two rectangles. Be sure to measure in consistent units -- such as yards, feet or inches. As an alternative, find out the size of the carpet tiles in inches. Then measure the length of the rectangle in inches, and divide by the tile size. That is the number of rows in that direction; do likewise for the width. Then multiply together for the total number of tiles in that rectangle.
2 triangles and 3 rectangles: 5 total.
360 total
-- Every rectangle has four interior right angles.-- Every square is also a rectangle, so the question is describing a total of four rectangles.-- (4 rectangles) x (4 right angles per rectangle) = 16 right angles
16 1x1 rectangles + 12 2x1 rectangles + 8 3x1 rectangles + 4 4x1 rectangles + 12 1x2 rectangles + 9 2x2 rectangles + 6 3x2 rectangles + 3 4x2 rectangles + 8 1x3 rectangles + 6 2x3 rectangles + 4 3x3 rectangles + 2 4x3 rectangles + 4 1x4 rectangles + 3 2x4 rectangles + 2 3x4 rectangles + 1 4x4 rectangle. A Grand Total of: 100 squares and rectangles. OR: A rectangle is formed by 2 horizontal lines and 2 vertical lines. There are 5 horizontal and 5 vertical lines so the number of rectangles is 5C2 * 5C2 = 10 * 10 = 100
One rectangle per factor pair, six total.
No. A square must be a rectangle, but a rectangle does not have to be a square.A square is a rectangle that has four sides of equal length.--A rectangle MUST have the following:Four sidesFour angles that are right angles (90 degrees), so that the total is 360 degrees.Two pairs of parallel sidesTwo pairs of equal sidesA square MUST have the following:Four sides (All must be the same length)Four angles(Must all be 90 degrees)Two pairs of parallel sidesBecause of that not all rectangles are squares but all squares are rectangles.---Rectangles are parallelograms with all right angles, and opposite sides are congruent. Squares are parallelograms with all right angles, and ALL sides congruent. Therefore, all squares are rectangles, but not all rectangles are squares.False! squares have 4 equal sides and rectangles don't they only have 2 equal sides. Some rectangles are squares, but not all of them. On the other hand, all squares are rectangles.
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the total distance around the rectangle called is perimeter
You need to know the area of the portion of floor you wish to cover, and you need to know the size of the carpet tile. To measure area, use the formula for a rectangle, which is the length times the width. If the floor is not a rectangle, divide it up into rectangles. For example, an "L" shaped room can be measured as two rectangles. Be sure to measure in consistent units -- such as yards, feet or inches. As an alternative, find out the size of the carpet tiles in inches. Then measure the length of the rectangle in inches, and divide by the tile size. That is the number of rows in that direction; do likewise for the width. Then multiply together for the total number of tiles in that rectangle.
The total internal angle of a rectangle (and all other quadrilaterals) is 360 degrees.
Rectangles made up of squares on the chess board come in the 28 "flavors" listed here: 1x2, 2x3, 3x4, 4x5, 5x6, 6x7, 7x8 1x3, 2x4, 3x5, 4x6, 5x7, 6x8 1x4, 2x5, 3x6, 4x7, 5x8 1x5, 2x6, 3x7, 4x8 1x6, 2x7, 3x8 1x7, 2x8 1x8 Need another way to see it? Okay, try this: 1x2, 1x3, 1x4, 1x5, 1x6, 1x7, 1x8 2x3, 2x4, 2x5, 2x6, 2x7, 2x8 3x4, 3x5, 3x6, 3x7, 3x8 4x5, 4x6, 4x7, 4x8 5x6, 5x7, 5x8 6x7, 6x8 7x8
An L-shaped area can be divided into two rectangles. The total area is the sum of the areas of the two rectangles.
2 triangles and 3 rectangles: 5 total.