Answer: Refer to the picture I've attached.
Step-by-step explanation:
As far as I know a pyramid net has a square in the centre and 4 triangles, each joining an edge of the square.
Hope this makes sense and helps. :)
Answer:
9
Step-by-step explanation:
f(3) = 2(3) + 3
= 9
It is A and if you dont think i an right all you have to do is add and see what number is the closest
The points in order from top to bottom are :
F
E
C
H
I
Answer:
Draw a figure!
There are 6 surfaces to add.
4 of them have area 9*5 and 2 have area 5*4.
You should be able now to compute the surface areas.
Step-by-step explanation: