Aright angle has side lengths that are consecutive integers and a perimeter of 12 feet. what are the angles of the triangle

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

What is the difference between regular convex and concave polygons

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles