a cylinder of clay has a radius of 6cm and a height of 12 cm. if this clay is made into congruent cones with a radius of 3 and a height of 8cm, how many cones could be made with all of the clay ?

The floor plan of a room has a scale of 2.5 in.: 35 ft. in the drawing, the length of the room is 8 in. and the width of the room is 6 in. what is the perimeter of the actual room?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2