A rotation is a transformation that preserves figure shape, figure sizes, angles and lengths.
Therefore,
- option A is false, because rotation preserves sizes;
- option B is false, because rotation doesn't change the figure size;
- option C is true, because rotation preserves figure angles;
- option D is true, because rotation preserves lenghts of segments.
Answer: option C and D.
The first step to solve this problem is to find 10% of 3,500. To do this you would set up the equation x/3,500=10/100. You then multiply 3,500 by 10, getting 35,000, then divide that by 100. The 10% would then be 350. Finally, you would subtract 350 from 3,500, getting 3,150 as your final answer.
Answer:
(G:S) = (3:20)
Step-by-step explanation:
Let represent number of Sara flips by S
And number of Geena flips by G
From the information
Geena can do 120 more flips than sara
∴G = S + 120
Also ratio (S:G) = (3:8)
Meaning that G = 8 and S = 3
G= S + X
X = G - S
X = 8 - 3
X= 5
This mean 120 is the ratio of X
Ratio of 1 will be equal to 120/5
24
Ratio S = 24 x 3 = 72
Ratio G= 24 x 8 = 192
The original ratio (G:S) = (72:192)
If Geena reduces her flip by 12
That Is 192 - 12= 180
And Sara increases her flip by 3
24+3= 27
Then the new ratio will be
(27:180)
If you divide through by 9 the new ratio will be
27/9 =3 : 180/9 = 20
(G:S) = (3:20)
1 and 1-6, 2 and 1-6, 3 and 1-6, 4 and 1-6, 5 and 1-6 and 6 and 1-6. There are side faces and it is 1/6 times 1/6 to equal 36 outcomes.
Answer:
-6
Step-by-step explanation:
i believe its negative -6
