Answer:
The correct option is C.
Step-by-step explanation:
Two figures are congruent if their corresponding sides are congruent.
We know that, reflection, rotation and translation are rigid transformation. It means the size and shape of image and preimage are same. We can say that in rigid transformation, the image and preimage are congruent.
Dilation is not a rigid transformation. It represents enlargement and compression.
If scale factor |k|>1, then it represent enlargement. If scale factor |k|<1, then it represent compression.
In option C, the scale factor is 4. It means the sides of image are 4 times of the preimage.
Therefore option C is correct and the resultant figure of option C is not congruent to the original figure.
Great ! Add 15 to each side of the equation, and you'll be looking at the solution.
N+d=33
5n+10d=235
n=-d+33
-5d+165+10d=235
5d=70
d=14
n=19
Ayana has 14 dimes and 19 nickels
H = -1 I believe. Hope this helped.
Answer:
4/15
Step-by-step explanation:
Make both fractions have equal denominators:
<u>2</u> x3 -----> 6/15
5 x3
6/15 + 5/15 = 11/15 ---> 15/15 - 11/15 = 4/15
<u>1</u> x5 ------> 5/15
3 x5