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What attribute has a rectangle circle and triangle?
All three are convex plane figures.
What is a closed plane figure having three convex sides?
A triangle whose sides are curved outwards.
What is a convex polygon with all sides congruent and all angles congruent?
A convex polygon with congruent sides and congruent angles is a regular polygon.Some regular pilgrims have specific names: Equilateral triangle and square
An equilateral triangle is always an isosceles triangle?
Yes.
Which point of concurrency is always on the midpoint of the hypotenuse in a triangle?
The circumcenter is always on the midpoint of the hypotenuse when it is in a right triangle.
Is a triangle concave?
Yes, a triangle is always concave. * * * * * How wrong can you get! A triangle is always convex and NEVER concave.
Is a convex polygon always a regular polygon?
No, a scalene triangle, for example, is a convex poygon but it is not regular.
Is a triangle a convex?
yes a triangle is a convex
Is a triangle a convex polygon?
yes
What is an example of convex polygon?
A triangle.
Is triangle is a convex or nonconvex?
A triangle is normally nonconvex on a flat surface
What is apolygon that is convex?
A convex polygon is defined as a polygon with all its interior angles less than 180°. This means that all the vertices of the polygon will point outwards, away from the interior of the shape. Think of it as a 'bulging' polygon. A triangle (3-gon) is always convex.
How can you get a 3 pointed triangle to exceed 180?
The sum of the three internal angles of a triangle which is on a flat surface (a plane) will always sum to 180 degrees. However, you can exceed the 180 degrees limit if the triangle is drawn on a convex surface.
How are a parallelogram and triangle related?
They are both convex polygons.
Is every triangle a convex?
Maybe Maybe
Is it possble for a triangle to have a right angle and an obtuse angle?
Not a plane triangle. With a triangle on a convex surface (eg on the surface of a sphere), the answer is Yes.
How can you find a generalization for a triangle a parallelogram and a convex shape?
A parallelogram cannot be generalised to a convex shape with an odd number of sides.
