3 years ago

What is the scale factor of the triangle dilated from OPQ to OP’Q’ from center 0 explain or show work

Mathematics

2 answers:

Over [174]3 years ago

6 0

Answer:

2/5

Step-by-step explanation:

Each side of OP'Q' is 2/5 of OPQ. Ex) OP = 10, OP' = 4.

galben [10]3 years ago

5 0

I'm not so good with scale factor but the smaller triangle which is in red would be half the size of the outher 1

You might be interested in

If (50)x = 1, what are the possible values of x? Explain your answer

Lelechka [254]

Than you multiplie tha 50 by 1/50 so will get 50/50 what is equal 1

hope this is understandably sure right easy

5 0

3 years ago

The sum of the digits of a two-digit number is 9. When the digits are reversed, the new number is 9 more than the original numbe

Paul [167]

9514 1404 393

Answer:

d. 45

Step-by-step explanation:

You can check the offered answers. You will find that the difference from reversing the digits will only be 9 if the digits differ by 9/9 = 1.

The original number is 45.

Check

45 + 9 = 54 . . . with the digits reversed

4 0

3 years ago

How can you find the area of a circle if you only know the circumference?

AnnyKZ [126]

Https://youtu.be/3y1U0sntOsI

7 0

3 years ago

Exercise 1.2 1 Round each of these numbers to the degree of accuracy shown in brackets. a) 7765 (nearest hundred). b) 1099 (near

wlad13 [49]

Answer:

a. 700

b. 1000

c. 80

d. 700

6 0

1 year ago

A farmer needs to ship 71 pumpkins to a grocery store if each crates can hold 19 pumpkins how many crates Will the farmer need ?

Lesechka [4]

Answer:

The farmer will need 7 crates.

Step-by-step explanation:

It is given that there are 71 pumpkins in total.

And each crate holds 19 pumpkins.

Let the number of crates required be "n".

The total number of pumpkins can be calculated by multiplying number of pumpkins in each crate with total number of crates.

Thus, the equation is

$19(n) = 71$

$n = \frac{71}{19} = 7$

Thus, the farmer needs 7 crates to hold total of 71 pumpkins.

3 0

3 years ago