Show:
Angles
Triangles
Shapes
Points, Lines, Segments, and Rays
Perimeter and Area-Mostly
100
This kind of angle measures less than 180 degrees but more than 90 degrees.
What is an obtuse angle?
100
This is a triangle with all sides congruent.
What is an equilateral triangle?
100
This is a five sided polygon.
What is a pentagon?
100
This is an exact location in space. It has no size and you name it with a capital letter.
What is a point?
100
The perimeter of a rectangle with a length of 10 cm and a width of 7 cm.
What is 34 cm?
200
This angle is less than 90 degrees.
What are acute angles?
200
All angles are acute in this triangle.
What is an acute?
200
This is any polygon with ten sides.
What is a decagon?
200
This is a part of a line with two endpoints.
What is a segment?
200
This is the perimeter of a square with a side length of 4 inches.
What is 16 in?
300
These angles have measures of exactly 90 degrees.
What are right angles?
300
This type of triangle has no sides congruent.
What is a scalene triangle?
300
This is a closed shape that has three or more sides and vertices.
What is a polygon?
300
All points are on the same line.
What is collinear?
300
This polygon is described as having three sides which two sides have the same length?
What is a isosceles triangles?
400
What type of angle measures 91 degrees?
What is obtuse?
400
This type of triangle has one obtuse angle and two acute angles.
What is an obtuse triangle?
400
This is a polygon with all sides the same length.
What is a regular polygon?
400
This piece of a line goes forever in one direction.
What is a ray?
400
The area and perimeter of a square with a side length of 9 mm.
What is P=36 mm and A=81 mm squared?
500
The sum of the measure of the angles of a _________ always equal 180 degrees.
What is a traingle?
500
This is the area formula for a triangle.
What is base x height divided by 2?
500
This is the perimeter of a regular hexagon with side length of 4 inches.
What is 24 in.?
500
This is the number of times two lines can cross.
What is once?
500
The perimeter and area of the triangle in the next picture.
What is P=27 ft and A=12 ft squared?