20 % decrease because i have an answer sheet lol
Hi there!
The lateral area is the area of the figures connecting the bases. We have rectangles here. We'll need to find the area of each figure and add them together to find the lateral area.
WORK:
(2.8 x 12) + (8.1 x 12) + 2(4 x 12)
33.6 + 97.2 + 96
LA = 226.8 units^2
Hope this helps!! :)
If there's anything else that I can help you with, please let me know!
Answer:
112
Step-by-step explanation:
The volume is 448 
You are asked to dilate it to a scale factor of 1/4
All you are doing is multiplying: 448/1 × 1/4
9 - 18
5 - 10
1 - 2
Work —
First line:
y = 2 (9)
y = 18
Second line:
10 = 2x
5 = x
Third line:
y = 2 (1)
y = 2