ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos

Geometry Videos


Play All
ACT Aspire Math: Defining the Relationship Between Radius and Area
0 Views

The radii of two circles have a ratio of 1:4.What is the ratio of their areas?)

ACT Aspire Math: Finding the Area of a Graphed Square
4 Views

What is the area of the square in square units?

ACT Aspire Math: Using the Distance Formula for a Graphed Line
1 Views

What is the length of the line segment?

ACT Aspire Math: Calculating A Segment's Length Using Its Endpoints
13 Views

What is the distance between the points (-5, 3) and (3, 9)?

ACT Aspire Math: Finding the Midpoint on a Graph
6 Views

What is the midpoint of the two points shown in the graph?

Writing the Equation of a Perpendicular Line
16 Views

What could be the equation of a line perpendicular to the line shown?

ACT Aspire Math: Finding the Midpoint of a Vertical Line
8 Views

What is the midpoint of the line segment shown in the graph?

ACT Aspire Math: Which Side Length Could NOT Complete the Triangle?
1 Views

A triangle has one side that's 6 units long and another side that's 5 units long.Which of the following could not be the length of the third side?)

ACT Aspire Math: Finding the Area of an Equilateral Parallelogram
0 Views

What is the area of the equilateral parallelogram shown in square units?

ACT Aspire Math: Calculating the Radius of a Circle Using A Right Triangle
0 Views

In the diagram shown, C is the center of the circle, D is the midpoint of AB, and AB = 2, while CD = 10.

ACT Aspire Math: Adding Interior Angles and Linear Triplets
2 Views

Given that m∠3 = 80°, what is m∠2 + m∠7 + m∠4 + m∠6?

Recognizing Congruent Angles
1 Views

Which angle is congruent to ∠1?

ACT Aspire Math: Which Pair of Angles is NOT Supplementary?
2 Views

Given that there are no right angles in the diagram, which pair of angles is not supplementary?

ACT Aspire Math: The Definition of a 180 Transformation (Not You, Khloe)
3 Views

Which of the following transformations is equivalent to a rotation of 180° about the origin?

ACT Aspire Math: Finding the Area of a Circle Inside a Square
3 Views

What is the area of the circle in square meters?