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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 4 equal angles?
square
Do irregular shapes have equal angles?
They can have some (or all) equal angles. A rectangle, for example, has all four angles equal but, because its sides are not the same measure, it is not a regular shape.
What quadrilateral has all sides equal but does not have all angles equal?
It is a rhombus which has 2 equal acute angles and 2 equal obtuse angles
What shape has 4 equal sides 2 acute angles and 2 obtuse angles?
The shape that has 4 equal sides, 2 acute angles, and 2 obtuse angles is a kite. In a kite, the two pairs of adjacent sides are equal in length, creating the four equal sides. The acute angles are formed between the unequal sides, while the obtuse angles are formed between the equal sides.
What does reguler shapes?
Regular shapes have equal side lengths and equal angles
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 4 equal angles?
square
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.
What are the similarities for a hexagon with equal sides and a square?
The only similarities between these shapes are that:These shapes have all congruent interior anglesObviously, the shapes are regular and have equal sides.
What 2d shapes have 4 equal sides and 4 equal angles?
Squares
Do irregular shapes have equal angles?
They can have some (or all) equal angles. A rectangle, for example, has all four angles equal but, because its sides are not the same measure, it is not a regular shape.
What shape has 4 equal right angles?
All right angles will be equal as they are all 90O. Shapes that have 4 right angles will be rectangles (which include squares).
Why do some shapes tile and some shapes don't?
some shapes tile and some don't because if the side angles don't equal a factor of 360 degrees it will not tile and if the side angles do equal a factor a 360 degrees it willtile.
Does a rhombus have all equal angles?
No but it has 2 equal acute angles and 2 equal obtuse angles
What shapes are equal lengths got equal sides and have 4 right angles in 2d?
Squares
What shapes have equal sides and equal angles?
Equilateral triangle.Also a square.Also a regular pentagon.Also any regular polygon of any number of sides.A shape with equal sides and angles is a called a regularshape.[But there are also other shapes, such as a rhombus, which has equal sides but is not a regular polygon because it does not have equal angles. There is no collective name for such "squashed" polygons".]
