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Elden [556K]
3 years ago
6

For the triangles to be similar by the sss similarity theorem what must be the value of y 18 20 24 26

Mathematics
1 answer:
Ludmilka [50]3 years ago
5 0

Answer:

20

Step-by-step explanation:

The picture of the question in the attached figure

we know that

If the figures are similar by SSS Similarity Theorem, then the ratio of its corresponding sides must be proportional

so

\frac{PQ}{AB}=\frac{PR}{AC}

substitute the given values

\frac{y}{10}=\frac{28}{14}

solve for y

y=10(2)\\y=20\ units

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Ill give brainiest - please help ASAP with WORK FOR IT please and thank you!! :)<br><br> 30 points
pentagon [3]

Answer:

hope this helps .keep on learning

6 0
3 years ago
A cart travels 3.6 meters in 1.8 seconds. What is the average speed of the cart?
Lady_Fox [76]
For solving this we need the change in distance and the change in time.  You said that the change in time is 1.8 seconds and the change in distance is 3.6 meters.  ( This is assuming it started at 0 meters and started at 0 seconds )

Since the starting was 0,0 we can toss them out as they add no value.  Now since speed is labeled (in this case) m/s, we divide how many meters it traveled over how many seconds it took to travel it.

3.6 / 1.8 = 2

The average speed of the cart is 2 m/s
6 0
3 years ago
I can’t figure out the solution I think it is y &lt; -10
Olenka [21]

Hey there!

  • <em>With negatives (-) you have to switch your symbol to the other way</em>
  • \bold{\frac{y}{-2}\leq5}
  • Firstly, substitute the \bold{y\ value  } as an invisible 1
  • So, now we have to flip the equation around
  • \bold{\frac{-1}{2}y\leq5}
  • We have to \bold{multiply} by \bold{-2} on each of your sides
  • \bold{-2\times\frac{-1}{2}\leq-2\times5}
  • \bold{Cancel \ out:2\times\frac{-1}{2}y \ because \ it \ equal \ 1}
  • \bold{Keep: -2\times5 \ because \ it \ helps \ us \ find \ our \ answer}
  • \bold{-2\times5=-10}
  • \boxed{\boxed{\bold{Answer:y\geq-10}}}\checkmark

Good luck on your assignment  and enjoy your day!

~\frak{LoveYourselfFirst:)}

<em />

4 0
3 years ago
Mind giving me help on this?? :0
sergey [27]

Answer:

no

Step-by-step explanation:

8 0
3 years ago
(_____) + (7 − 3i) + (5 + 9i) + 13i = 10 − 5i. whats the missing term?
Kobotan [32]
-2 - 24i, you can easily sum all real and imaginary parts to find this.
Alternatively, you can of course write -(2+24i)
5 0
4 years ago
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