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180 degrees
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∙ 12y ago
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Triangles and their names?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are: scalene, right angle, obtuse, isosceles and equilateral triangles
How are right triangles and acute trianlges alike?
They are both triangles that are made up of 3 sides. They both have 3 interior angles that add up to 180 degrees They are both polygons so their exterior angles add up to 360 degrees
What do you know about the angles and the linesegments of triangles?
Triangles are joined together by 3 line segments Triangles have 3 interior angles that add up to 180 degrees Triangles have 3 exterior angles that add up to 360 degrees Triangles have no diagonals Triangles will tessellate Triangles can be scalene, obtuse, right angle, isosceles or equilateral Triangles have a perimeter which is the sum of their 3 sides
What shape does triangles make?
Triangles can make various shapes depending on their sides and angles. Some common shapes formed by triangles include equilateral triangles (with three equal sides), isosceles triangles (with two equal sides), scalene triangles (with no equal sides), and right triangles (with one 90-degree angle).
How do you find perimeter of triangles?
You simply just add up all of the sides
Triangles and their names?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are: scalene, right angle, obtuse, isosceles and equilateral triangles
How are right triangles and acute trianlges alike?
They are both triangles that are made up of 3 sides. They both have 3 interior angles that add up to 180 degrees They are both polygons so their exterior angles add up to 360 degrees
What do you know about the angles and the linesegments of triangles?
Triangles are joined together by 3 line segments Triangles have 3 interior angles that add up to 180 degrees Triangles have 3 exterior angles that add up to 360 degrees Triangles have no diagonals Triangles will tessellate Triangles can be scalene, obtuse, right angle, isosceles or equilateral Triangles have a perimeter which is the sum of their 3 sides
What shape does triangles make?
Triangles can make various shapes depending on their sides and angles. Some common shapes formed by triangles include equilateral triangles (with three equal sides), isosceles triangles (with two equal sides), scalene triangles (with no equal sides), and right triangles (with one 90-degree angle).
Parts of the triangle?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees Triangles are classed as scalene, right angle, obtuse, isosceles and equilateral
How do you find perimeter of triangles?
You simply just add up all of the sides
How are triangles different from quadrilaterals l be specific?
Triangles have 3 sides and 3 interior angles that add up to 180 degrees Quadrilaterals have 4 sides and 4 interior angles that add up to 360 degrees
What is the formula to find the perimeter of triangles?
P = a + b + cyou just add the sides together.Just add up the three sides of the triangle.
What are sides of a triangle?
All triangles have 3 sides and 3 inside angles that add up to 180 degrees
How do you find the perimeter of congruent triangles?
Just add up together their 3 sides
How are isosceles triangles and acute triangles alike?
They both have 3 sides and 3 interior angles that add up to 180 degrees.
How many sides can a triangle have?
All triangles have 3 sides and 3 inside angles that add up to 180 degrees
