Current time:0:00Total duration:11:39

0 energy points

# Area of inscribed equilateral triangle

Problem that requires us to figure out the area of an equilateral triangle inscribed in a circle (A little trigonometry used). Created by Sal Khan.

If you're seeing this message, it means we're having trouble loading external resources for Khan Academy.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content
# Area of inscribed equilateral triangle

Current time:0:00Total duration:11:39

0 energy points

Problem that requires us to figure out the area of an equilateral triangle inscribed in a circle (A little trigonometry used). Created by Sal Khan.