9514 1404 393
Answer:
10) C 4/9
11) B 24
Step-by-step explanation:
10) The area ratio is the square of the ratio of side lengths. The ratio of side lengths is ...
RS/LM = 6/9 = 2/3
Then the area ratio is ...
(2/3)² = 4/9
__
11) Using the result of question 10, the area of ∆RST is ...
(4/9)(54 in²) = 24 in²
Answer:
62 degrees
Step-by-step explanation:
Points (12,440 and (20,20)
Slope = -3
Equation of line: y - 44 = -3(x - 12)
Plug in x = 6 to get y = 62.
A. 30=3x+6? B. I really can’t figure it out so sorry
Answer:
179.50 ![in^{3}](https://tex.z-dn.net/?f=in%5E%7B3%7D)
Step-by-step explanation:
The equation for volume of a cone is:
![V=\pi *r^{2} *\frac{h}{3}](https://tex.z-dn.net/?f=V%3D%5Cpi%20%2Ar%5E%7B2%7D%20%2A%5Cfrac%7Bh%7D%7B3%7D)
The radius is half of the diameter so r= 3.5 in
The height is 4 times the radius so h=14
![V=3.14*3.5^{2} * \frac{14}{3}](https://tex.z-dn.net/?f=V%3D3.14%2A3.5%5E%7B2%7D%20%2A%20%5Cfrac%7B14%7D%7B3%7D)
V= 179.50 ![in^{3}](https://tex.z-dn.net/?f=in%5E%7B3%7D)
What are you even supposed to do