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The tetrahedron. If one of the four triangles is equilateral and all others are isosceles, then one might also call it a (triangular-based) pyramid.
What else can I help you with?
Can a triangle have 4 sides?
No it cannot. A triangle is by definition a three sided shape.
What shape has 4 faces and 5 vertices that are triangle?
There is no such shape.There is no such shape.There is no such shape.There is no such shape.
What shape has 4 fewer faces?
its a triangle, circle,
What kind of shape has 4 vertices and 4 of the faces are triangle?
Pyramid
What is a 3 to 4 sided shape called?
A 3 sided shape is a triangle. A 4 sided shape could be a square or rectangle.
What shape has 5 inches and 3 inches and 4 inches that is a triangle?
A triangle with side lengths of 3, 4, and 5 inches is a scalene triangle.
Is a triangle a quaderilateral?
NO!!! As the name Triangle ' suggest it is a shape of three angles, thereby three sides. A Quaderilateral is a shape of 4 sides. From Latin Tri = '3' Quad = '4'
What shape has less than 4 sides?
A triangle or a circle.
What is a triangle and what are its types in geometry?
a triangle is a three sided shape. there are 4 types of triangles: scalene, isosceles, right angled triangle and an equilateral triangle.
What shape begins with t?
TriangleTriangles, trapezoids
What shape does not have 4 sides and all sides are equal and all of its angles are acute?
a triangle=======================an equilateral triangle
What shape has 4 faces 6 edges and 4 vertices?
triangle based pyramid
