jmanriquez107057 jmanriquez107057

20-09-2018
Mathematics

contestada

Susan enlarged a rectangle with a height of 7 cm and length of 14 cm on her computer. The length of the new rectangle is 21 cm. Find the height of the new rectangle.

plz help

Respuesta :

max201999 max201999

20-09-2018

[tex] \frac{7}{x} \times \frac{14}{21} [/tex]
the new height if the triangle would be 10.5

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