1) Are all semi-circles similar? Explain.
2) Are all regular hexagons similar? Explain.
3) Are all rhombuses similar? Explain.
4) Are all line segments similar? Explain.
5) If F is similar to G, is G similar to F? Explain.
6) If F and G are similar and G and H are similar, are F and H similar? Explain.

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

You wanted to draw an enlargement of design that printed on a card that is 4 in by 5