Sn of an AP formula

Autor:ciara.folens

Move the sliders a and d to change the AP. Move the slider n to find a specific T_n. Move the slider n to find the sum of the AP to a specific number of terms, S_n.

Nuevos recursos

Right Triangle Inscribed in a Semicircle
Parabolas, Lines and Nomograms
Squaring a Rectangle (PST Version)
繪畫垂直線
Midpoint Theorem (V2): Integer Solutions

Descubrir recursos

Copied Segment
circumcentre d'un triangle.
Rydberg Geogebra Project
Interior Angles of Regular Polygons
Correcting a Completed Square

Descubre temas

Cuadriláteros en general
Construcciones
Congruencia
Desviación Estándar
Hipérbola