Triangle and Quadrilaterals

What properties are in an Equilateral triangle?

• 2 equal sides, 2 equal base angles, 1 line of symmetry

• 3 equal sides, 3 equal angles, 3 lines of symmetry

• 0 equal sides, 0 equal angles, 0 lines of symmetry

What properties are there in a Scalene triangle?

• 1 right angle

• 3 equal sides, 3 equal angles, 3 lines of symmetry

• 0 equal sides, 0 equal angles, 0 lines of symmetry

• 2 equal sides, 2 equal angles, 1 lines of symmetry

What properties are there in a Right-angled triangle?

• 1 right angle

• 3 equal sides, 3 equal angles, 3 lines of symmetry

• 0 equal sides, 0 equal angles, 0 lines of symmetry

What properties are in an Isosceles triangle?

• 2 equal sides, 2 equal angles, 1 lines of symmetry

• 0 equal sides, 0 equal angles, 0 lines of symmetry

• 1 right angle

Scalene triangle has 3 equal sides, 3 equal angles, 3 lines of symmetry

• TRUE

• FALSE

What properties does a Square have?

• 4 equal sides, 4 right angles, 2 diagonals

• 2 pairs of equal opposite sides, 4 right angles, 2 diagonals

• 1 pair of parallel lines

• 4 equal sides, 2 pairs of angles, 2 diagonals

What properties are in a Rhombus?

• 4 equal sides, 2 pairs of angles, 2 diagonals

• 2 pairs of equal opposite sides, 4 right angles, 2 diagonals

• 2 pairs of equal opposite sides, 2 pairs of angles =, 2 diagonals

What properties are in a Rectangle?

• 2 pairs of equal opposite sides, 4 right angles, 2 diagonals

• 4 equal sides, 4 right angles, 2 diagonals

• 1 pair of parallel lines

What properties are in a parallelogram?

• 2 equal sides, 2 equal base angles, 1 line of symmetry

• 2 pairs of equal opposite sides, 2 pairs of angles, 2 diagonals

• 0 equal sides, 0 equal base angles, 0 line of symmetry

What properties are in a Trapezium/Trapezoid?

• 1 pair of parallel lines

• 2 equal sides, 2 equal base angles, 1 line of symmetry

• 4 equal sides, 4 right angles, 2 diagonals

• 4 equal sides, 2 pairs of angles, 2 diagonals