Answer: The angles of ΔA'B'C are congruent to the corresponding parts of the original triangle.
Step-by-step explanation:
Given : Triangle ABC was rotated 90 degrees clockwise. Then it underwent a dilation centered at the origin with a scale factor of 4.
A rotation is a rigid transformation that creates congruent images but dilation is not a rigid transformation, it creates similar images but not congruent.
Also, the corresponding angles of similar triangles are congruent.
Therefore, The angles of ΔA'B'C are congruent to the corresponding parts of the original triangle.
Answer:
3/5
Step-by-step explanation:
To have the best chance of pulling a pair with the same color you should try to get a pair of black socks. There is a 3/5 chance of pulling a black sock so this means for every 5 socks you pull you get 3 black socks or 2 navy socks. Either way you will get a pair of socks with the same color. (Double check to make sure I'm correct)
Answer:
You would do this problem like a normal varible problem. x=10
Step-by-step explanation:
Since 9x is a right angle the inside would also be 9x
9x+4x+10+40=180
180 because that is how much a triangle equals
combine like terms
13x+50=180
subtract 50 from both sides
13x=130
divide by 13
x=10
<u>Hope this helps!</u>
No. of pink T-shirts was 342
<h3>How to solve it?</h3>
Given: 24% of the T-shirts were white
Let, total number of T-shirts be x
According to question,
Total no. of white T-shirts = 
Total No. of pink T-shirt = + 198
Total No. of red T-shirts = 114
According to the question:
+ 198 + 114 = x
312 = x - 
312 = 
x =
x = 600
so No. of pink T-shirts :
+198
= 144 + 198
= 342
Hence total No. of pink T-shirts was 342.
To learn more about Linear equations in one variable visit:
brainly.com/question/85774
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