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Does a right triangle have perpendicular sides?
A right triangle in a plane is one in which one of the three angles is a right angle. It is obious that the two sides, making up the right angle, must be perpendicular. In symbols, if triangle ABC is a right triangle with angle B as the right angle, then the sides AB and BC are perpendicular.
Is an scalene triangle an obtuse or an right triangle?
A scalene has three sides of unequal lengths, and all threes angles different.The largest angle defines the triangle¹:acute: a scalene triangle could have sides 6, 9, 10right angle: a scalene triangle could have sides 6, 8, 10obtuse: a scalene triangle could have sides 6, 7, 10So a scalene triangle could be any of acute, right angle or obtuse.¹In terms of acute, right angle or obtuse. Triangles can also be defined in terms of their sides: equilateral (all three sides equal), isosceles (two sides equals) or scalene (no sides equal)
What is A shape with three sides called?
A shape with three sides is called a triangle: 3 equal sides = equilateral 2 sides same length = isosceles 1 right angle = right-angled triangle
How many sides does a square triangle have?
hmmm... square triangle. uh 3 and a half? If you mean a right triangle with a square angle then it would be 3 All triangles have three sides and three angles. Tri(three)angle, see?
Do scalene triangles have three different angles?
Yes. A scalene triangle is, by definition, a triangle with all sides and angles different. An equilateral triangle has all sides and angles the same, an isosceles triangle has 2 sides and 2 angles equal, and a right triangle has a right angle, but it is also possible for an isosceles triangle to be a right triangle.
What is the name of a shape that has 3 sides and 1 right angle?
A right triangle has three sides and one right angle.
How is a rectangle different than a right triangle?
A rectangle has four sides whereas a right angle triangle has only three sides.
What triangle has one right angle and all three sides are different lengths?
A triangle with a right angle and different lengths for sides is a right, scalene triangle.
How many sides on a right angle triangle?
There are three sides.
Which triangle have 1 right angle and 0 sides?
Every triangle has three sides...
How many sides does the right angle triangle?
All triangles have three sides. If it doesn't have three sides, it's not a triangle.
How many sides does a right angle triangle have?
It has 2 equal sides of right triangle.
What shape has three sides that are not equal but have a right angle?
with the three sides you know it will be a triangle, it is a right triangle, it is not an equilateral triangle or an isosceles triangle... so it must be a right scalene triangle
How is a triangle different to a right angle triangle?
a right angle triangle has a right angle in it, whereas a traingle is the extremely general term for an object with three sides
What 2d shape has three sides and one right angle?
A right angle triangle
What is the name of this polygon three sides one right angle?
right angle triangle
Why would you use pythagoreans theorem?
To calculate any of the three sides in a right triangle, if you know the other two sides; also, to verify that an angle is a right angle, if you know three sides of a triangle.
