Mathematics, 22.07.2019 22:50 jyworthy

The dashed figure is a dilation of the original figure. find the scale factor. classify the dilation as an enlargement or a reduction. 1. scale factor 1/3 reduction 2. scale factor 4 enlargement 3. scale factor 3 enlargement 4. scale factor 1/4 reduction

Answers: 2

Show answers

Answers

1:I read this to say that the lengths of the sides are reduced by a scale factor of 1/3. One of the sides has length 6.3 cm and one third of 6.3 is 13×6.3=2.1 cm. Thus the length of the new rectangle is 6.3 - 2.1 - 4.2 cm.

You can do this in one step. If you reduce the length by one third you are left with two thirds and 23×6.3=4.2.

2:The size of an enlargement/reduction is described by its scale factor. For example, a scale factor of 2 means that the new shape is twice the size of the original. A scale factor of 3 means that the new shape is three times the size of the original.

3:Enlarge the triangle with scale factor 3, using O as the centre of enlargement. The diagram shows the 2 triangles; the explanation follows. First draw lines from point O through A, B and C, as shown in the diagram. Measure the length O A and multiply it by 3 to get the distance from O of the image point A', i.e.

4:is 8

Answer from: zakariaaap1

1:I read this to state that the lengths of the sides are lessened by a scale factor of 1/3. One of the sides has length 6.3 cm and 33% of 6.3 is 13×6.3=2.1 cm. Accordingly the length of the new rectangle is 6.3 - 2.1 - 4.2 cm.
You can do this in one stage. In the event that you lessen the length by 33% you are left with 66% and 23×6.3=4.2.
2:The size of an augmentation/lessening is portrayed by its scale factor. For instance, a scale factor of 2 implies that the new shape is double the measure of the first. A scale factor of 3 implies that the new shape is three times the extent of the first.
3:Enlarge the triangle with scale factor 3, utilizing O as the focal point of extension. The graph demonstrates the 2 triangles; the clarification takes after. To start with draw lines from point O through A, B and C, as appeared in the chart. Measure the length O An and increase it by 3 to get the separation from O of the picture point An', i.e.
4:is 8

Answer from: Quest

dwe

step-by-step explanation:

ewd

Answer from: Quest

$</p><p>4^{(-3)^{2}}=4^9=\boxed{429}</p><p>$

hope this .

r3t40

Another question on Mathematics

Mathematics, 21.06.2019 15:00

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Answers: 1

Answer

Mathematics, 21.06.2019 16:00

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212

Answers: 1

Answer

Mathematics, 21.06.2019 20:40

Which table represents points on the graph of h(x) = 3√-x+2?

Answers: 3

Answer

You know the right answer?

The dashed figure is a dilation of the original figure. find the scale factor. classify the dilation...

Questions