Question

These two right rectangular prisms are similar. Figure 1 is similar to figure 2 by a scale factor ofFigure 1FPWFigure 2If the perimeter PORS in figure 2 is 18 centimeters the perimeter of ABCD in figure 1 iscentimeters.

Answer 1

GIVEN

Perimeter

$PQRS=18cm$

Scale factor

$\frac{5}{3}$SOLUTIONThe perimeter of ABCD$\frac{5}{3}\times18=30$

The final answer$30cm$