Fred was building a new house; he bought a 15 foot ladder. To get to the second floor of his house, he must reach a 13 foot height. What angle to the ground must Fred place the ladder?

What is the value of x in the diagram below?

Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%