well, we know the actual distance is 612, however the estimate is 735, is off by 735 - 612 = 123.
now if we take 612 to be the 100%, what is 123 off of it in percentage?
Answer:
30
Step-by-step explanation:
let the length of VN be x
VNB ~ VMD
VN/VM = BN/DM
x/(30+x) = 12/24
24x=12(30+x)
24x=360+12x
12x=360
x = 30
Answer: The correct option is figure (1).
Explanation:
Reason for correct option:
The figure (1) shows the reflection across the side XY followed by reflection across the side YT.
When we reflect the triangle XYZ across the side XY we get the triangle XYT as shown in below figure.
After that we reflect the triangle XYT across the side YT and we get the triangle PYT.
Therefore, only figure 1 shows the triangle pairs can be mapped to each other using two reflections.
Reason for incorrect options:
The figure (2) shows the rotation of 180 degree along the point y.
The figure (3) shows the reflection across the side XY followed by the translation.
The figure (4) shows the reflection, followed by rotation , followed by translation.
You can say:
(241/100 × 10^3) + (358/100 × 10^4) ⇒(241/10^2×10^3)+(358/10^2 ×10^4) ⇒ (241 × 10) + (358 × 10^2) ⇒ 2410 + 35800= 38210 :))
i hope this is helpful
have a nice day
Answer:
0.00009997 correct to 8 decimal places.
Also see an estimate below.
Step-by-step explanation:
You can do this quickly using a calculator.
441 / 4411225 = 0.00009997.
The denominator is 4410000 rounded to the nearest 10,000 so
to quickly estimate it without a calculator it is 441/ 4410000
= 1 / 10000
= 0.0001.