**Answer:**

you need to use Pythagoras therum.

to help you figure it out, you can draw a 90° angled triangle.

6,8,10 Is correct because:

x= 10 is correct

9,12,15 is also correct. try to do what I did with 6,8,10...

16,30,34 is also correct

the wrong answer is 10,20,30

If you need anymore help tell me.

The answer would be -15

-15 times 9 equals -135

:) Have a nice day and maybe consider grading this answer brainliest<span>? <3</span>

**Answer:**

The vertex is (1,4)

**Step-by-step explanation:**

The vertex is the highest point or the top.

Hope I helped ya

If u don't understand my answer, just hmu

<u><em>**< Sarah >**</em></u>

Answer:

10 centimeters

Step-by-step explanation:

Kindly refer to the attached image for explanations

Answer: When distance increases, gravity decreases.

When distance decreases, gravity increases.

This means they have an inversely proportional relationship.

Step-by-step explanation: