A=l*w
A=8*4
A=32
diagonal cuts the rectangle into two congruent triangles.
32/2 = 16
Well, honey, you just draw two diagonal lines from opposite corners of the rectangle to create those four identical triangles. It's as simple as that! Just make sure those lines are straighter than my attitude.
Three triangles
Well, honey, to divide a rectangle into 7 equal parts, you can start by drawing three equally spaced horizontal lines and three equally spaced vertical lines inside the rectangle. This will give you 9 smaller rectangles. Then, you can simply combine two of these smaller rectangles to create 7 equal parts. Voila! Just like that, you've divided that rectangle into 7 equal parts.
Well a parallelogram is a 4 sided shape with 2 pairs of parallel lines, hence PARALLELogram. That's the reason, because there are two pairs of parallel lines.
yes
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.
When you draw a diagonal in a rectangle or a parallelogram, it divides the shape into two congruent triangles, meaning both triangles are the same size and shape. In contrast, drawing a diagonal in a trapezoid results in two triangles that can differ in size and shape, as the bases of the trapezoid are unequal. Thus, different size and shape triangles form only in the trapezoid.
No, in general, it does not.
The answer is: usually not.
Yes It always does because of how a trapezoid is shaped.
Yes, all parallelograms can be split into two congruent triangles. This is achieved by drawing a diagonal line connecting two opposite vertices. This diagonal divides the parallelogram into two triangles that are congruent by the Side-Angle-Side (SAS) postulate, as they share a side (the diagonal), and the angles formed at the vertices are equal.
360 degrees. Same for any other rectangle, rhombus, parallelogram, or convex quadrilateral. The reason is that any quadrilateral can be divided into two triangles by drawing a diagonal and the sum of the angles of each triangle is 180 degrees.
A heptagon has seven sides, so when drawing diagonals from one vertex, it will create five triangles. This is because each diagonal drawn from a single vertex will create a triangle until it intersects the previous diagonal. Therefore, the number of triangles formed by drawing all diagonals from one vertex in a heptagon is five.
To find interior angle measurements, you must divide the shape into triangles by drawing diagonal lines. The diagonal lines draw triangles, and the interior angle measure of triangles are always 180 degrees. The sum of interior angles of an octagon is 1080 degrees. How ever many triangles you have, multiply it by 180. See octagons in the link for more help,
Well, honey, you just draw two diagonal lines from opposite corners of the rectangle to create those four identical triangles. It's as simple as that! Just make sure those lines are straighter than my attitude.
Yes, it is possible to divide a square into two obtuse triangles. One way to achieve this is by drawing a diagonal across the square, which creates two right triangles, and then further subdividing one of those right triangles by drawing a line from one of its vertices to the midpoint of the opposite side. This line can create two obtuse triangles, as the angles in those triangles can be adjusted to be greater than 90 degrees.
It is helpful (not help full) because the two triangles formed by either diagonal are congruent.