Rafael coloca una vara de 0.65 m de altura de forma que el extremo de su sombra coincida con el extremo de la sombra de un árbol. la sombra de lavar a es de 1.3 m y la del árbol 7 m teniendo en cuenta estos datos calcula la altura del árbol

In each bouquet of flowers, there are 2 roses and 3 white carnations. complete the table to find how many roses and carnations there are in 2 bouquets of flowers.

What two criteria are needed for triangles to be similar

Which is a true statement comparing the graphs of x^2/6^2-y^2/8^2 = 1 and x^2/8^2-y^2/6^2 the foci of both graphs are the same points. the lengths of both transverse axes are the same. the directrices of = 1 are horizontal while the directrices of = 1 are vertical. the vertices of = 1 are on the y-axis while the vertices of = 1 are on the x-axis.