If you're seeing this message, it means we're having trouble loading external resources on our website.

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

Main content
LIM‑5 (EU)
LIM‑5.A (LO)
LIM‑5.A.1 (EK)
LIM‑5.A.2 (EK)
LIM‑5.A.3 (EK)
LIM‑5.A.4 (EK)
Areas under curves can be estimated with rectangles. Such estimations are called Riemann sums.
Sort by:
AP® is a registered trademark of the College Board, which has not reviewed this resource.