Example 3

Auteur: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?

Nieuw didactisch materiaal

apec
Regular Polygons and Equivalent Triangles
Area of a Trapezoid
Classifying Triangles
Perimeter of Rectangle

Ontdek materiaal

Triangle Sum of Angles
Cubic Function
TortoiseHare
กราฟsin
functies + - * / en o

Ontdek onderwerpen

Exponent
Rechthoekige driehoeken
Verwachtingswaarde
Bol
Deling