We know that total surface area is the area of of the base + area of all the walls + area of the top
here we are working with a pyramid whose base is a square but the wall are four triangles
as triangles are connected on the top , there would be no top area ( as the top would be a point ( where all four triangles are being join )
so total area is = area of base + area of four walls ( triangles here )
Answer: i don't know you have to figure it out yourself duh.
Step-by-step explanation: this is none of your beeswax ok
Answer: I'd say <u><em>70%</em></u>
Step-by-step explanation:
Answer:
It doesn't matter
Step-by-step explanation:
Negative by negative = positive