0
A shape formed by four triangles would have to be a tetrahedron. But I believe that a tetrahedron can have at most three right angled triangles. One with four of them is, I think, impossible.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Is a right triangle a quadrilateral?
No. Quadrilateral means "four sides." Triangles have three sides.
What is a quadrilateral with four right angles and equal sides?
A square is a quadrilateral with four equal sides and four right angles.
A squashed square.It has four equal sides but no right angles?
A quadrilateral with four equal sides but no right angles is a rhombus.
Will a pattern of right triangles and squares tessellate?
Yes. Consider the situation when: the right-angled triangles are also isosceles and the hypotenuse (longest side) of the triangles is equal to the side of the square. If you surround a square with four of right-angled triangles (the sides of the square being in contact with the hypotenuses of the triangles), you get a larger shape which is also a square. Taking this as a basic unit, you can make a tesselations. You can also make tessalations if you have two sets of squares, one with sides the same length of the hypotenuse of the triangles and one with sides the same length as the smaller sides of the triangles.
Does a parallelogram with 4 equal sides and 2 parallel sides have right angles?
Yes because it has four egual right angles if it has four equal sides.
All the features of a square?
A square has four equal sides. It has four right angles. It can be divided into two equal triangles.
What figure has four equal sides and other four faces are triangles?
star
Is a right triangle a quadrilateral?
No. Quadrilateral means "four sides." Triangles have three sides.
The base of this solid figure has four equal sides the faces are triangles?
The answer is a pyramid.
What is the name of the shape that has four equal sides for the base and the faces are triangles?
A pyramid.
What is a quadrilateral with four right angles and equal sides?
A square is a quadrilateral with four equal sides and four right angles.
Does a rectangle have 4 equal sides and it's opposite sides are parallel and has no right angle?
a rectangle does not have four equal sides and its opposite sides are equal and has four right angles
A squashed square.It has four equal sides but no right angles?
A quadrilateral with four equal sides but no right angles is a rhombus.
Parallelogram with four right angles and four equal sides?
Parallelogram with four right angles and four equal sides is a square.
Will a pattern of right triangles and squares tessellate?
Yes. Consider the situation when: the right-angled triangles are also isosceles and the hypotenuse (longest side) of the triangles is equal to the side of the square. If you surround a square with four of right-angled triangles (the sides of the square being in contact with the hypotenuses of the triangles), you get a larger shape which is also a square. Taking this as a basic unit, you can make a tesselations. You can also make tessalations if you have two sets of squares, one with sides the same length of the hypotenuse of the triangles and one with sides the same length as the smaller sides of the triangles.
How are triangles and squares different?
They are both shaped differently and a triangle has three sides and a square has four sides, and a square has 4 equal right angles measuring 90 degrees each
What triangles fit into a square?
when a square has even numbers like 4 inches on four sides, 2 triangles will have the same number on all three sides.
