Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
Sign in
Search
Google Classroom
Google Classroom
GeoGebra
GeoGebra Classroom
GeoGebra
Home
Resources
Profile
Classroom
App Downloads
Angle in a semi-circle
Author:
Nicola Trubridge
Topic:
Circle
Theorem 2. Angle subtended at the circumference by a semicircle is 90°
GeoGebra
New Resources
apec
The Geometry of the Coefficients of a Quadratic Function
Random Polar Curve (1)
Regular Star Polygons
Rule of Sarrus - Determinant of a 3×3 Matrix
Discover Resources
Step 2
Cosecant Construction
Reflections Investigation
Time Series Analysis Problems
Discover Topics
Orthocenter
Curve Sketching
Inequalities
Coordinates
Cuboid