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Triangle and decagon;
Quadrilateral and enneagon/nonagon;
Pentagon and octagon;
Hexagon and heptagon.
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∙ 12y ago
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What are the total angles in a square?
each angle is 90 degrees and because there are 4 the total sum of a squares angles is 360 degrees. You can find the sum of any shapes angles with the formula: S=(n-2)x180 Where S= the Sum of the angles and n= the number of sides the shape has
Why is it that if a shape is congruent its similar?
Congruency means that the given 2 figures are exactly same in shape and size. Thus all corresponding angles will also be the same.Similarity of shapes means that the 2 given shapes are same in shape but the measures of corresponding sides may not be the same. Since the shapes are the same, the corresponding angles are also same.If 2 shapes are congruent, they have equal corresponding angles. The equal angles satisfy the condition for the shapes being similar. Hence congruent shapes are similar as well.
What shapes have 2 equal angles?
a right angled triangle.
How many degrees are in a 15 sided shapes?
N-2 X 180= polygon total angles. Where N equals 15. That is (15-2)X180=2340 degrees.
What shapes have acute angles?
A polygon, that is, a plane area bounded by any number (>2) of straight lines can have acute angles.
What is the total measure of interior angles of a diamond?
If you're talking a plane ie 2-dimensional figure, then like ALL four sided shapes, the interior angles total 360 degrees.
What are the total angles in a square?
each angle is 90 degrees and because there are 4 the total sum of a squares angles is 360 degrees. You can find the sum of any shapes angles with the formula: S=(n-2)x180 Where S= the Sum of the angles and n= the number of sides the shape has
Why is it that if a shape is congruent its similar?
Congruency means that the given 2 figures are exactly same in shape and size. Thus all corresponding angles will also be the same.Similarity of shapes means that the 2 given shapes are same in shape but the measures of corresponding sides may not be the same. Since the shapes are the same, the corresponding angles are also same.If 2 shapes are congruent, they have equal corresponding angles. The equal angles satisfy the condition for the shapes being similar. Hence congruent shapes are similar as well.
What shapes have 2 equal angles?
a right angled triangle.
How many degrees are in a 15 sided shapes?
N-2 X 180= polygon total angles. Where N equals 15. That is (15-2)X180=2340 degrees.
What shapes have 2 acute angles and 2 obtuse angles?
Depending upon the lengths of the sides it can be an irregular quadrilateral, a rhombus, a parallelogram or a kite.
What shape has 4 right angles 2 pairs of equal angles and only 2 right angles?
That's three different shapes: a rectangle, a rhombus and a trapezoid respectively.
How many angles does a hexagon have?
A 6 sided hexagon has 6 angles that add up to 720 degrees
What 2 shapes have 4 right angles and 2 pairs of parallel sides?
a square and a rectangle
What shapes have 5 vertices and 2 right angles?
An irregular pentagon can have 5 vertices and two right-angles.
What shapes have acute angles?
A polygon, that is, a plane area bounded by any number (>2) of straight lines can have acute angles.
What are some good questions for a math class learning about angles and shapes?
Shapes: 1. how many sides does a hexagon have? 2. How many angles does a triangle have? I'm sorry if these are not some of the questions you wanted answered
