D4 - RAPID RECAL - PLANE GEOMETRICAL CONSTRUCTION

Match

Match the following

• All three sides and angles are equal

• Two sides equal, Angles opposite to equal sides are also equal

• All three sides and angles unequal

• One angle equals 90°

• One angle greater than 90 degree

Equilateral Triangle

Isosceles Triangle

Scalene Triangle

Right Angled Triangle

Obtuse Angle

• Equilateral Triangle

• Isosceles Triangle

• Scalene Triangle

• Right Angled Triangle

• Obtuse Angle

Match

Match the following

• Two sides are parallel

• 4 right angles and 4 equal sides

• Parallelogram with 4 equal sides

• Two pairs of adjacent sides of the same length

• 4 Right angles and opposite sides are equal

Trapezoid

Square

Rhombus

Kite

Rectangle

• Trapezoid

• Square

• Rhombus

• Kite

• Rectangle

Dropdown

Decagon​

Select answer

Drag and Drop

When the sum of two angles is 90 degree​

Placeholder

Drag these tiles and drop them in the correct blank above

Complementary angle

Supplimentary angle