3 years ago

The green shape is a dilation of the black shape. What is the scale factor of the dilation?

Mathematics

2 answers:

kow [346]3 years ago

7 0

Answer:

Step-by-step explanation:

damaskus [11]3 years ago

7 0

Answer:

Step-by-step explanation:

The left most line is 2 units above the x axis on the black shape.

The left most line is 8 units above the x axis on the green shape

the dilation factor is

green / black = 8 / 2

green / black = 4

You might be interested in

In the given right triangle, AX is the altitude. If CX-9 and AX - 9, what is the length of BC? "Note: Figure not drawn to scale"

kenny6666 [7]

Answer:

Step-by-step explanation:

I’m pretty sure the answer is C

6 0

3 years ago

Read 2 more answers

The height (h) of a stone, in meters, thrown into the air can be modeled by the equation h=-4.9t^2+20t+10, where t represents ti

hodyreva [135]

Umm lets see 22.0
Thank you tiffani

8 0

3 years ago

What are rights a teacher has

Lorico [155]

Answer:

Teachers have the right to be free from discrimination based on race, sex, and national origin. As well as freedom of expression, academics, privacy, and religion.

Good luck! Hope this helped :)

3 0

3 years ago

Read 2 more answers

5) Beth is making brownies. She makes 5 batches of brownies on Saturda She uses 1/4 cup of butter in each batch. How much butter

Irina-Kira [14]

Answer:

the answer is 5/4. If you multiply 1/4 by 5 you get 1 1/4 which is the same as 5/4.

8 0

3 years ago

Assuming Earth to be a sphere of radius 4000 miles, how many miles north of the Equator is City A, if it is 36° north from the E

vredina [299]

Answer:

2513 miles

Explanation:

$\sf Length \ of \ arc = \dfrac{\theta}{360} * 2\pi r$

Here given:

∅ = 36°

radius = 4000 miles

Insert following:

$\sf \rightarrow \dfrac{36}{360} * 2\pi (4000)$

$\sf \rightarrow 800\pi \ \ \ (in \ terms \ of \ \pi )$

$\sf \rightarrow 2513.3 \ \ (rounded \ to \ nearest \ tenth)$

$\sf \rightarrow 2513 \ \ (rounded \ to \ nearest \ mile)$

5 0

2 years ago