Geometry 1
Geometry 2
Geometry 3
Geometry 4
Geometry 5
100
How many sides/angles does a quadrilateral have?
4
100
Two lines that never cross (touch) are called ______________.
Parallel Lines
100
What type of angle is this angle?
Obtuse
100
How many degrees are in a triangle?
180 degrees
100
Find the area of the equilateral triangle:
base = 10 in.
height = 12 in.
side lengths = 14 in.
60 inches squared
200
What is a triangle with 3 EQUAL sides is called? 
Equilateral Triangle
200
What is the formula for the area of a triangle?
1/2 * b * h
200
True or False: A rhombus has to have 4 right angles?
False
200
True or False: A square has to have all right angles
True
200
Find the area of the parallelogram:
base = 24 in.
height = 13 in.
312 inches squared
300
True or False? A rhombus has to have all equal sides
True
300
What is a triangle classified as when it has 2 sides of equal length?
Isosceles
300
What is the radius of a circle with a diameter of 54 meters?
27 meters
300
What is the definition of a trapezoid?
A quadrilateral with one pair of parallel sides.
300
What is the relationship between the radius and diameter of a circle?
Radius = 1/2 of the diameter
Diameter = 2 * radius
400
A square has one side that is 12 cm long. What is the PERIMETER of the square? What is the AREA?
Remember: You will have two answers- perimeter and area.
Perimeter- 48 cm
Area- 144 sq cm
400
If a triangle has angle measures of 110 and 35 degrees, what would the measure of the third angle have to be?
35 degrees
400
What would be the properties of a scalene, obtuse triangle?
No sides of equal length, ONE angle is greater than 90 degrees.
400
What is the similarity and difference between a rhombus and a square?
Difference: A square has 4 right angles and a rhombus does not
Similarity: A square and a rhombus have four equal side lengths
400
Find the area of the trapezoid:
height = 12 cm
base A = 20 cm
base B = 30 cm
300 centimeters squared
500
Some flags are in the shape of a triangle with two perpendicular sides that are the same length. Which two terms describe the flag?
Isosceles, Right
500
What is the definition of intersecting lines?
Intersecting lines are two or more lines that cross or meet at a common point.
500
What is the definition of a parallelogram?
Two pairs of opposite sides are parallel and equal in length.
500
What is the definition of perpendicular lines?
Perpendicular lines are lines that intersect at a 90 degree angle.
500
Find the area of the trapezoid:
height = 22 cm
base A = 42 cm
base B = 36 cm
858 centimeters squared