Vocabulary
Lines and Angles
Quadrilaterals
Triangles
Area and Perimeter
100
A triangle with equal sides.
Equilateral Triangle
100
What type of lines are AB and CD?
Parallel lines
100
I have 4 sides and 4 angles. I have 2 sets of parallel lines. I have 2 sets of perpendicular lines. What could I be? Include all 4 possible options.
Square, Rectangle, Parallelogram, or Rhombus.
100
What type of triangle is this? Classify the triangle by its sides AND angles.
Acute, Equilateral Triangle
100
What is the area AND perimeter of the rectangle below? Include the units in your answer.
Area = 24 cm2
Perimeter = 22 cm
200
A closed figure with four lines and four angles is called a _____________________.
Quadrilateral
200
What type of angle is angle 1?
Acute
200
How many PAIRS of parallel sides does this shape have?
2 pairs of parallel lines/sides.
200
What type of triangle is this? Classify it based on the sides AND angles.
Acute, Isosceles Triangle
200
A rectangle is 9 cm long and 7 cm wide. What is the area of this rectangle? Include the units in your answer.
Area = 63 cm2
300
A triangle where 2 sides are the same length.
Isosceles
300
What type of lines do AB and XY make?
Perpendicular Lines
300
What could we classify this shape as?
Rhombus, Parallelogram
300
What type of triangle is this? Classify it based on its angles.
Obtuse Triangle
300
Find the area AND perimeter of the rectangle below. Include the units in your answer.
Area = 60 in2
Perimeter = 34 in
400
If you were to find the distance AROUND a rectangle, you would be finding its _______________.
Perimeter
400
What type of angle is angle XB?
Right Angle
400
How many sets/pairs of parallel sides does this shape have?
1 set of parallel sides.
400
Does this triangle have any lines of symmetry? If so, how many?
Yes, it has 3 lines of symmetry.
400
Find the area of the figure below. Include the units in your answer.
Area = 47cm2
500
If you were to find the amount of space INSIDE a rectangle, you would be finding its ______________.
Area
500
What type of angle is angle C?
Obtuse Angle
500
How many sets/pairs of parallel sides does this quadrilateral have?
No sets/pairs of parallel sides.
500
What type of triangle is this? Classify it based on its sides AND angles.
Right, Isosceles Triangle
500
Find the area of the figure below. Include the units in your answer.
Area = 131 ft2