Triangles and Quadrilaterals Crossword Puzzle

QUESTIONS LIST:

• square : a quadrilateral with all four sides of equal length and all angles measuring 90 degrees.
• rectangle : a quadrilateral with opposite sides equal in length and all angles measuring 90 degrees.
• rhombus : a quadrilateral with all four sides of equal length, but angles are not necessarily 90 degrees. opposite angles are equal, and the diagonals bisect each other at right angles.
• parallelogram : a quadrilateral with opposite sides that are both equal in length and parallel. opposite angles are equal, and the diagonals bisect each other.
• trapezium : a quadrilateral with one pair of parallel sides.
• kite : a quadrilateral with two distinct pairs of adjacent sides that are equal in length. the diagonals intersect at right angles, and one of the diagonals bisects the other.
• arrowhead: a type of quadrilateral which has two pairs of adjacent sides that are equal in length and one of its interior angles being a reflex angle. also known as a delta or deltoid
• isosceles: this type of triangle has two sides of equal length and two equal angles. the angles opposite the equal sides are also equal.
• scalene : a type of triangle with three sides and angles are of different lengths and measures.
• equilateral : a type of triangle with all three sides of equal length, and all three angles measure 60 degrees.
• right : a type of triangle with a 90 degrees angle.
• bisect : diagonals in a rhombus _ each other, meaning cuts in two equal halves.
• perpendicular : diagonals a kite are _ to each other, meaning they cross at 90 degrees