In the Changing Dimensions of 3D Figures
section, if a prisms dimensions were
changed by a scale factor of 3, how would
the surface area change?*
O
It would stay the same
O
It would change by a scale factor of 3.
It would change by a scale factor of 6.
O
It would change by a scale factor of 9.
O
It would change by a scale factor of 27.

factor of 9

Step-by-step explanation:

Given

prism were changed by a scale factor of 3

Suppose prism is rectangular in shape

So surface are is

Where l=length

w=width

b=breadth

So new length,breadth and width is

So new surface area would change by a factor of 9

answer: what if i dont want to show my work boi.

step-by-step explanation: im watching dbz and eating popcorn leave meh alone

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer