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
In an equilateral triangle, all three angles are equal, each measuring 60 degrees. When an equilateral triangle is inscribed within a rectangle, the triangle's vertices touch the rectangle's sides at specific points. The angles of the triangle remain 60 degrees, regardless of its position within the rectangle. Thus, the internal angles of the equilateral triangle do not change and are always 60 degrees.
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
The questioner neglected to include the drawing that accompanied the question in his textbook,so we don't know where point 'D' is ? ? ?
Triangle-ception.
In an equilateral triangle, all three angles are equal, each measuring 60 degrees. When an equilateral triangle is inscribed within a rectangle, the triangle's vertices touch the rectangle's sides at specific points. The angles of the triangle remain 60 degrees, regardless of its position within the rectangle. Thus, the internal angles of the equilateral triangle do not change and are always 60 degrees.
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
The questioner neglected to include the drawing that accompanied the question in his textbook,so we don't know where point 'D' is ? ? ?
The degrees inside a triangle _always_ add up to 180. Do you need proof?
area is the inside the formula for a triangle is one half b*h
Triangle-ception.
An inscribed triangle.