Y=9.5
Cause 4 times 9.5 is 38 minus 18 is 20
Answer:
40
Step-by-step explanation:
Surface area is the sum of the faces of all sides, so find the area of all sides and add
Answer:
<u>option 1</u>
Step-by-step explanation:
The question is as shown in the attached figure.
From the figure, we can deduce that:
∠U ≅ ∠X and ∠W ≅ ∠Z and ∠V ≅ ∠Y
So, ΔUWV similar to ΔXZY
But it is required to know " How can the triangles be proven similar by the SSS similarity theorem? "
So, we need to prove the corresponding angles are proportion
With the help of the previous corresponding angles.
So, we need to show that the ratios
are equivalent.
So, the answer is <u>option 1</u>
Answer:
343
Step-by-step explanation:
L×W×H= area
squares have equal L W And H
7×7×7= 343
Answer: I do not have expertise on this so I won't answer the exact problem but this sounds like exponential decay, where you have the decay rate. I know that the formula for exponential decay is: y = a(1 - r)^x
I'm sorry if this does not help much I don't have expertise on this. Sorry again.
Step-by-step explanation: