Identify the perimeter and area of a square with diagonal length 6√3 in. Give your answer in simplest radical form.

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

The ratio of the measures of the three angles in a triangle is 2: 9: 4. find the measures of the angels

Right triangle xyz has a right angle at vertex y and a hypotenuse that measures 24 cm. angle zxy measures 70º. what is the length of line segment xy? round to the nearest tenth. 8.2 cm 8.7 cm 22.6 m 25.5 cm