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What has three sides and three angles?
A triangle has three sides and three angles.
What are three names for a polygon that has four equal sides and no right angles?
a rhombus, a quadrilateral without right angle, a quadrilateral with equal opposite parallel sides but no right angles
What do you call a triangle that has no equal sides?
a 'SCALENE' triangle. ; No equal sides, and no equal angles. An ISOSCELES triangle has two equal sides and two equal angles. An EQUILATERAL tringle has three equal sides and three equal angles all at 60 degrees. A RIGHT ANGLED triangle has one right angle (90 degrees) in it.
What is 3 sides and 3 angles?
A triangle is an object composed of three sides and three angles.
Can a trapezium have three right angles?
Depending on the definition that is used, a trapezium is either a figure with four sides that has no parallel sides (American) or a figure with fours sides that has two parallel sides (British). Either way, a trapezium can not have 3 right angles.
All angles are right angles or a triangle has four sides?
False - and false ! Not ALL angles are right-angles - and a triangle has THREE sides !
What shape has three sides and all right angles?
A Triangle drawn accross a sphere; NOT on a plane surface.
How many sides does a right angled triangle?
ALL triangles have three sides and three angles. The three angles always add up to 180 degrees. A right angled triangle has one 90 degree right angle and two smaller angles. No triangle can have any parallel sides. An equilateral triangle has three equal sides and therefore three equal 60 degree angles.
Why a triangle cannot have 2 right angles?
If it had two right angles it would have more then three sides
Are there any figures that have only three right angles?
No REGULAR polygon can have three right angles in it. Any polygon with five or more sides CAN have three right angles, as long as it's not regular.
No right angles all sides are equal three pairs of parallel sides?
hexagon
What has three sides and three angles?
A triangle has three sides and three angles.
What are three names for a polygon that has four equal sides and no right angles?
a rhombus, a quadrilateral without right angle, a quadrilateral with equal opposite parallel sides but no right angles
What has three sides and two right triangles?
Such a three sided triangle with two right angles is impossible.
How many angles does a right angle triangle have?
89 well all triangles have three sides so there are three angles
What polygon has no right angles and three equal sides?
An equalateral triangle
Can a trapezoid have three right angles?
A trapezoid cannot have three right angles. If it did it would either need more than four sides, or it would be a rectangle or a square.
