Erica receives the prize at the science fair for the most informative project. The trophy is in the shape of a square pyramid and is covered in foil. If the length of the base is 6 inches and the slant height of the pyramid is 12 inches, how much foil is needed to cover the entire trophy, including the bottom?

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough