Step-by-step explanation:
Answer:
567
Step-by-step explanation:
7.
assuming you mean SURFACE area
look at shape
fold it out or whateveryo yo like
we see that the faces are
4 triangles
4 rectangles in midddle
4 more triangles on other side
calculate areas
area of triangle=1/2bh
area of rectangle=bh
leftmost side
h=1.8
b=2
4*1/2*2*1.8=7.2 cm^2
middle recangles
base=3
height=2
aera=3*2=6
multply by 4 snce 4 recangles
6*4=24 cm^2
other triangles
b=2
h=2.71
total area=4*1/2*2*2.71=10.84cm^2
add them up
7.2cm^2+24cm^2+10.84cm^2=42.04cm^2
8. interesting question, not enought time to answer for me and partially too copmplex
I can't see the graph picture
Well first of you start off by multiplying 7x7x7 which is 343 and then you multiple 343x77 which is 2,401. That’s your answer overall! Now to simplify: it can’t be E. It can’t be A. And it can’t be C. So that leaves us with B and D. And both B and D are the same exact answer so guessing i would say !
Hope that helps have a good day and please consider brainliest!!
