Cinia has made a pyramid model for her history project at school. The pyrarrid model has a square base. Each triangular side of the model has a base length of 10 centimeess and a slant height of ē.9 centimeters. Olivia wants to wrap the pyramid in wrapping paper before putting it into her
school bag
How much wrapping paper will Ona need to cover the pyramid?

the correct option is b

step-by-step explanation:

idk what the heck he answer is, i’m just putting this here so i finish my account

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)