It depens. It could be 2, it could be 4. It depends on the triangle size.
4
right triangles and
They are alike inasmuch that a rectangle can be split into two right angle triangles
A=l*w A=8*4 A=32 diagonal cuts the rectangle into two congruent triangles. 32/2 = 16
No it can not you can try all these different ways but it will not work
Two of them
there are 4 triangles and 1 rectangle in an rectangular pyramid
2
Yes, Four Triangles make a rectangle.
In a rectangle, the diagonals divide it into four triangles. Each diagonal connects two opposite corners, creating two triangles for each diagonal. Therefore, by drawing both diagonals, you can form a total of four distinct triangles within the rectangle.
4
4
Four.
Two right angle triangles, normally scalene triangles. However, if the rectangle is for example a square, then it would be two isosceles triangles.
A rectangular pyramid consists of one rectangle as its base and four triangular faces that connect the apex to each edge of the rectangle. Therefore, there is one rectangle and four triangles in a rectangular pyramid, making a total of five faces.
A minimum of 2 triangles are needed, but you can also make a rectangle with 3 or more triangles.
5. 1 rectangle and 4 triangles. The rectangle is known as the base, but it's still a face.