5: 5, 10,15,20,25 ( Not sure if 5 counts as one, if it does not, then 30 is another multiple.)
Answer:
384
Step-by-step explanation:
multiply all those numbers together
Answer:
y = 6.5
Step-by-step explanation:
When triangles are similar, we can set up a proportion to compare the sides. I will have the "left" side on the bottom of the fractions, and the side I am solving for on the top.
[Cross multiply]
12y = 78
y = 6.5
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.
- Heather
Solution:
<u>Note that:</u>
- 2πrh + 2πr² = Area of cylinder formula
- Radius = 4 m
- Height = 8 m
<u>Finding the surface area:</u>
- 2πrh + 2πr²
- => 2(π)(4)(8) + 2(π)(4²)
- => 64π + 2(π)(16)
- => 64π + 32π
- => 96π m²