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Q: A diagonal forms two non-congruent triangles?

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True.

A=l*w A=8*4 A=32 diagonal cuts the rectangle into two congruent triangles. 32/2 = 16

A diamond is not a rigid shape unless it has a brace. A brace is a diagonal line you put inside shapes to make them rigid. Triangles are rigid so if you put a brace in a square to make two triangles the square is now rigid.

1. a square is made up of two triangles because if you draw a square and draw a diagonal line from right to left or left to right in the middle you will see how two triangles make a square.all sides should be of same length and all bond angles should be 90 in a square.

The diameter of a rectangle is the same as its diagonal (angle in a semicircle is a right angle). So the diagonal forms a right angled triangle with the diagonal as the hypotenuse and two sides of the rectangle (a length and a breadth) forming the legs of the triangle. If the lengths of the sides of the rectangle are known, a simple application of Pythagoras's theorem given the measure of the diagonal.

Related questions

Two triangles

into two same triangles

Yes, it can be split into two equilateral triangles,when we draw a diagonal

Two triangles.

two congruent triangles

It makes two triangles.

True.

Correct

yes

It is halved and makes two triangles

not possible, they only have 3 sides so they have to be congruent by ASA or AAS

Two right angle triangles, normally scalene triangles. However, if the rectangle is for example a square, then it would be two isosceles triangles.

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