# MERLOT Materials

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1-24 of 28 results for Materials Submitted by Martin Koning Bastiaan

#### Angles Subtended by a Chord

Illustrates relationships between angles.

#### Euclid's Elements (Geometry)

Interactive demonstration

#### Famous Curves (Math)

Interactive exporation of famous curves in the history of Math

Graphically adds any two vectors to get a third.

#### Common Tangents of 3 Circles

Illustrates the relationship between exterior common tangents of 3 cirlces.

#### Isosceles Triangle Theorem

Illustrates an isosceles triangle theorem.

#### Similar Triangles

Illustrates geometrical relationships between the sides of related triangles.

#### Student's t-test (Statistics)

This java applet can be used to determine whether or not the means in two sample populations are significantly different.

#### Surprising Triangle formed with the... Surprising Triangle formed with the Pythagoras Diagram

Illustrates a theorem using the Pythagoras diagram but yielding a surprising triangle.

#### Triangle Angle Calculator (given 2... Triangle Angle Calculator (given 2 sides and a non-included angle))

This calculator computes the angles (and side) of the two possible triangles given 2 sides and 1 non-included angle.

#### Triangle Angle Calculator (given 3... Triangle Angle Calculator (given 3 sides)

This calculator computes the angles of a triangle given 3 sides.

#### Triangle Calculator: Derived... Triangle Calculator: Derived Quantities

Gives the lengths of altitude and median along with radii of incircle and circumcircle.

#### Visual Calculus

Collection of tutorials for the first year calculus student. Includes collections of online quizzes and drill problems.

#### Fourier Synthesis (Math)

demonstration of Fourier series

#### Web Interface for Statistics... Web Interface for Statistics Education (WISE)

This site contains a variety of interactive statistical applets that are useful for in-class demonstrations, homework... see more

#### Angles in Parallel Lines

Illustrates the relationship between angles of parallel lines intersected by a line.

#### Angles on a Chord

Simple Geometry applet demonstrating angle relationships.

#### Area of Triangle formed by Common... Area of Triangle formed by Common Tangents

Illustrates the area of the triangle formed by the intersection of common tangents to 3 circles.

#### Cyclic Kite

Illustrates the relationship between angles in a cyclic kite (with some questions about what it illustrates).

#### IASolver (Mathematics)

Uses Interval Arithmetic techniques to solve systems of non-linear constraints. It includes a 'safe plotting' feature for... see more

#### Incircle

Illustrates the geometrical properties of a circle inscribed in a triangle.

#### Napoleon's Theorem

Illustrates Napoleon's theorem: If you take any triangle ABC and draw equilateral triangles on each side, then join up... see more