DO, K = (2, 4) ( 8, 16) The dilation is an expansion. True or False?

Dilations map circles to circles and ellipses to ellipses with the same. true or false

Atriangle has a side lengths of 18cm, 80 cm and 81cm. classify it as acute obtuse or right?

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.