The square pyramid has base side lengths of 12 centimeters and a slant height of 15 centimeters.
What is the total surface area of the pyramid?
720 cm
640 cm
504 cm
360 cm?

Matilda and kathryn went on different road trips over spring break.the equation below represents the number of miles matilda drove in x hours.y = 60xthe table below shows the number of miles kathryn drove in x hours.time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed.b. matilda and kathryn drove at the same speed.c. kathryn drove at a greater speed.d.there is not enough information to determine their speeds

The perimeter of a quarter circle is 14.28 miles. what is the quarter circle's radius?

Iknow the answer but the calculator doesn't seem to give the right one