We have been given net of a pyramid. We are asked to find the total surface area of the pyramid.
The surface area of the pyramid will be area of base plus area of 4 triangular sides.
We have been given that base of pyramid is square, so area of base will be square of base side.

Let us find area of one triangular side.




Now we will multiply area of one triangular face by 4 to find area of 4 triangular faces.


Total surface area of pyramid would be area of base plus area of 4 triangular faces.


Therefore, 220 square inches of copper sheet are needed to make one pyramid.
And the chicken was half uncooked
Well slope means <span>a surface of which one end or side is at a higher level than another; a rising or falling surface.</span> So pretty much its just saying he had 6 litters used 4 of those litters and had a remainder of 2. So you can say the slope means that he was decreasing in litters by using 2 litters every 1 hour. I don know really if it´s correct so, sooopppeeerrrr sorry. :( :) bye
Answer:
See below.
Step-by-step explanation:
Just like 18, continue with 19-21. Solve for x by rewriting each equation in log form.

When rewriting the form, the base of the exponent becomes the base of the log.
1) is the first answer and 2) is the last answer