What is the surface area of the pyramid? 1.16 square feet 1.76 square feet 0.96 square foot 4.16 square feet

well, the pyramid has a square for its base, a 0.4x0.4 square, and it has 4 triangular faces, each of which has a base of 0.4 and a height/altitude of 5.

notice, the slant-height of the pyramid is just the altitude of a triangular face.

so we can just get the area of the base and the triangular faces, sum them up, and that's the area of the pyramid.

step-by-step explanation:

milk=16 large

soda=280 kids

juice box=82 regular

63 soda +63 regular

124 large total

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.