Which statement proves that the two circles are similar? (1 point) Circle B is shown with a center at negative 1 comma 5 and a radius of 4. Circle D is shown with a center of 7 comma 4 and a radius of 2.

The circles B and D are similar because B can be mapped onto D by a translation of 8 units to the right and 1 unit down, followed by a dilation about its center by a scale factor of 0.5.

The circles B and D are similar because B can be mapped onto D by a translation of 8 units to the left and 1 unit up, followed by a dilation about its center by a scale factor of 2.

The circles B and D are similar because B can be mapped onto D by a translation of 8 units to the left and 1 unit up, followed by a dilation about its center by a scale factor of 0.5.

The circles B and D are similar because B can be mapped onto D by a translation of 8 units to the right and 1 unit down, followed by a dilation about its center by a scale factor of 2.

The circles B and D are similar because B can be mapped onto D by a translation of 8 units to the right and 1 unit down, followed by a dilation about its center by a scale factor of 0.5.

Step-by-step explanation:

If we translate the circle about its center, Circle B's center will coincide with Circle D's Center.

Circle B radius is 4 while Circle D radius is 2 so we need to dilate Circle B radius to shrink it to 2.

When we shrink a figure, the dilation scale factor must be less than 1 but what is the scale factor.

Use the formula

y=kx where y is the new radius and x is the original radius and k is the scale factor

THe second second statement is the answer.

answer: its because of life

step-by-step explanation: i dont know

30 miles

step-by-step explanation:

we know that 60 seconds equals 1 minute and 60 minutes 1 hour

44 ft       60 sec     60 min     158400   ft

  *   *   =

1 sec       1 min       1 hour         hour

we know that there are 5280 ft per mile

158400   ft       1 mile         30 miles

  *   =

1   hour               5280 ft     1 hour

so in 1 hour   it can travel 30 miles