Asquare pyramid is shown below:

a square pyramid is shown. the sides of the square base are labeled 0.9 foot. the height of one of the triangular sides is labeled 4 feet

what is the surface area of the pyramid
its 8.01

How many days was the temperature above 90 degrees?

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?