18 Multiple Choice 1 point Brian is 6 feet tall and casts a 4 foot shadow. At the same time, a nearby flag pole casts a 20 foot shadow. How tall is the flag pole? 80 feet 13 feet 4 inches 30 feet 120 feet

What is the height of the cone with the radius \( =3 \mathrm{in} \). and volume of \( 50 \mathrm{in}^{3} \) ? Use 3.14 for \( \pi \).

Parabola

Similar polygons are two polygons with the same \( \square \) but not necessarily the same \( \square \).

Similar polygons have corresponding angles that are \( \square \), and corresponding sides that are \( \square \).

If two triangles are similar, the lengths of the corresponding \( \square \) are \( \square \) to the lengths of the corresponding sides.