Activity 1

Author:Vivian Buchanan

a) Does this picture show an altitude, median, or midline? How do you know? b) Move the shapes/vertices around with the mouse. Which triangle is a construction? How do you know?

New Resources

Mosaic
apec
Torus
Dividing a 2-digit number by a 1-digit number (2)
Dividing a 2-digit number by a 1-digit number (1)

Discover Resources

Lines of Reflection
Angles Subtended by the Same Arc
Area of a Circle
Centroid Property

Discover Topics

Histogram
Congruence
Definite Integral
Piecewise Functions
Sphere