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The Square. the little squares in each corner mean "right angle". A square has equal sides (marked "s") and every angle is a right angle (90°) Also opposite sides are parallel. A square also fits the definition of a rectangle (all angles are 90°), and a rhombus (all sides are equal length).
Shape E E: 2 2 pairs of equal angles, each pair of opposite sides are equal in length, 2 2 pairs of parallel sides. Name the specific type of quadrilateral. Show step. Shape A A: rectangle, parallelogram. Shape B B: trapezoid (specifically a right trapezoid) Shape C C: square, rectangle, parallelogram, rhombus.
Scalene Triangle. No equal sides. No equal angles. How to remember? Alphabetically they go 3, 2, none: Equilateral: "equal" -lateral (lateral means side) so they have all equal sides. Isosceles: means "equal legs", and we have two legs, right? Also i SOS celes has two equal "S ides" joined by an " O dd" side.
4 vertices and 4 sides enclosing 4 angles; The sum of all interior angles of a quadrilateral is 360 degrees; We can also derive the sum of interior angle from the formula of polygon i.e. (n -2) × 180, where n is equal to the number of sides of the polygon; A quadrilateral, in general, has sides of different lengths and angles of different ...
Opposite angles are equal. or a rectangle close rectangle A quadrilateral with opposite pairs of sides that are both equal in length and parallel. All four angles are right angles., check for the ...
Jul 18, 2023 · The main shapes are square, rectangle, rhombus, kite, parallelogram, and trapezoid. In geometry, a quadrilateral is a two-dimensional closed shape or polygon that has four straight sides, four corners or vertices, and four interior angles. The sum of the interior angles is 360 degrees. The word “quadrilateral” comes from the Latin words ...
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In geometry, an equilateral triangle is a triangle that has all its sides equal in length. Since the three sides are equal therefore the three angles, opposite to the equal sides, are equal in measure. Therefore, it is also called an equiangular triangle, where each angle measure 60 degrees. Just like other types of triangles, an equilateral ...
