Mai wants to make a scale drawing of her kitchen. Her kitchen is a rectangle with a length of 800 cm. and a width of 400 cm. She decides on a scale of 1 to 20

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Could someone with number 1 and 2