Example 3

Autor:Walch Education

A 13-foot ladder leans against the side of a building. The base of the ladder is 5 feet from the building. Risa calculates that the top of the ladder rests

feet up the side of the building. How high does the ladder reach?

Nuevos recursos

Damped Trochoidal Curve
רישום חופשי
bewijs stelling van Pythagoras
Viviani's Curve
Slope Between 2 Points (Phase 2)

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sierpinski triangle
y=ax^2
sound
s(x)
Quadrilateral Angle Theorems
W7.1

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Desviación Estándar
Intersección
Números Reales
Puntos Notables
Cuadriláteros