Identify the cross section of the triangular prism. Assume objects are perpendicular if they appear so.

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?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?

The distance between two points is 6.5cm and scale of map is 1: 1000 what's the distance between the two points