ba=(16/(16+8))bd=(16/24)bd=(2/3)bd
area of the rectangle = bd*bf
area of triangle = (2/3)bd*bf/2=(1/3)*bd*bf
1/3
(8x5)-(7x4)=12cubic feet
If a regular 2D shape - a square or rectangle - times the length by the width to get the area.If the shape is irregular than drawing squares inside the shape will aid in finding the total area. There are other ways worth studying.The area of a right-angle triangle is half the size of a rectangle or square. The triangle's base x side will give the area of the rectangle or square. Dividing by 2 will halve the rectangle or square, so giving the area of the right-angle triangle.
Triangle-ception.
An inscribed triangle.
The angle bisectors always intersect inside the triangle. (This is not true for altitudes and right bisectors.)
a green rectangle at the left side of it there is a red triangle outlined with black inside a bigger yellow triangle outlined with white.
a green rectangle at the left side of it there is a red triangle outlined with black inside a bigger yellow triangle outlined with white.
the angle in a rectangle is 90 degress angles in a equilateral triangle is 60 degree each. in this question they usually give you the triangle at an angle and give you what the angle is. so if you add them together they should all add to 90 degrees. so basically the trick is in what type of triangle it is.
ok, i figured it out. the length of the triangle is 5, 4, 3. the four is 1/2 the length of one side of the rectangle. so the rectangle sides are 8, 8, 3, 3 (one three being one side of the rectangle as well)
If a regular 2D shape - a square or rectangle - times the length by the width to get the area.If the shape is irregular than drawing squares inside the shape will aid in finding the total area. There are other ways worth studying.The area of a right-angle triangle is half the size of a rectangle or square. The triangle's base x side will give the area of the rectangle or square. Dividing by 2 will halve the rectangle or square, so giving the area of the right-angle triangle.
(8x5)-(7x4)=12cubic feet
An inscribed triangle.
Triangle-ception.
what does a triangle inside a circle mean.
It is not clear what you mean by an incomplete rectangle. If it means the rectangle is not closed then there is a problem of defining its area: what is inside and what is outside when you do not have a boundary? It is not clear what you mean by an incomplete rectangle. If it means the rectangle is not closed then there is a problem of defining its area: what is inside and what is outside when you do not have a boundary? It is not clear what you mean by an incomplete rectangle. If it means the rectangle is not closed then there is a problem of defining its area: what is inside and what is outside when you do not have a boundary? It is not clear what you mean by an incomplete rectangle. If it means the rectangle is not closed then there is a problem of defining its area: what is inside and what is outside when you do not have a boundary?
area is the inside the formula for a triangle is one half b*h
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