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:
36(z + 2)
Step-by-step explanation:
First, find the GCF or greatest common factor. The GCF is the largest factor that all the numbers share. Both 72 and 36 are divisible by 36. 72 ÷ 36 = 2 and 36 ÷ 36 = 1. So, the factoring would look like 36(1z + 2) or 36 (z + 2)
11,800 items came off of the assembly line in total.
Divide the number of defective items by the percentage of total merchandise it accounts for to get the number of total items.
354 / 3% = 11800
3% = 0.03 ( percentage in decimal form )
The volume in the same in both cynclinders would be my guess
Rectangle formula 1/2 ×b × H × l
= 1
___ × 4 × 86 × 2 = 344 totally answer
2
