I think it would be the last one
Option) If KLRT = LMST, ΔKLM ~ ΔRST
I'm sorry I'm not too certain...
Answer:
44 cm
Step-by-step explanation:
The paper has two sides of 12 cm = 24 cm
and two sides of 10 cm = 20 cm
total 24 + 20 = 44 cm
Dilation involves changing the size of a shape
The vertex of the image is (5,40)
<h3>How to determine the image</h3>
The vertex of the pre-image is given as:
(1,8)
The scale factor (k) is given as:
k = 5
So, the vertex of the image is:
Vertex = (1,8) * 5
This gives
Vertex = (5,40)
Hence, the vertex of the image is (5,40)
Read more about dilation at:
brainly.com/question/3457976
Answer: choice C) -15x^4y
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Explanation:
The coefficients are -3 and 5. They are the numbers to the left of the variable terms
Multiply the coefficients to get -3*5 = -15. So -15 is the coefficient in the answer
Multiply the x terms to get x^3 times x = x^(3+1) = x^4. Notice the exponents are being added
Do the same for the y terms as well: y^2 times y^(-1) = y^(2+(-1)) = y^(2-1) = y^1 = y
So we have a final coefficient of -15, the x terms simplify to x^4 and the y terms simplify to just y
Put this all together and we end up with -15x^4y which is what choice C is showing