Answer:
The last statement is the true.
Step-by-step explanation:
As shown in the figure.
A'B' is the image of AB by dilation of factor x and the center of dilation is C
So, x =
So, according to the previous, the true statement is:
He is incorrect because the scale factor is One-third. CB is actually 2 + 4 = 6. CB is the pre-image, so the scale factor is StartFraction C prime B prime Over CB EndFraction = StartFraction 2 Over 6 EndFraction = one-third.
Answer:
74.22
Step-by-step explanation:
a pencil cup is like a cylinder
A=2πrh+2πr2=2·π·1.75·5+2·π·1.752≈74.22013
hope this helps
correct me if this is wrong
Answer:
24
Step-by-step explanation:
Answer:
3 1/2
Step-by-step explanation:
Rectangle is located at 3 but 2/4 between 3 & 4.
Simplify 2/4
1/2