Let’s first start by realizing that it is perimeter, so it will have to have two different numbers. 56 divided by 4 is 14, this would make it a square. So then you start plugging in numbers.
L W
15 13
17 11
.................
Do this again until you get to a point where the Length is 3 times more than the width.
19. 9
21. 7
DING DING DING
The length is three times more than the width so the dimensions of the room is 21 by 7.
21+21+7+7=56 meters
:)
6+5•2+15
10+6
16+15
The answer is: 31
Hope this helps
Answer:
100.04
Step-by-step explanation:
Just the first one, r is 4x+2, and h is 5x+4, plug them into the formula pls
Answer:
Step-by-step explanation:
V = pi r^2 h
V = 187
pi = 3.14
r = 3
h = ?
187 = 3.14 * 3^2 * h
187 = 3.14 * 9 * h
187 = 28.26 * h
187 / 28.26 = h
h = 6.62
