Question

Plzzzzzzzzzzzzzz answer this!!

Answer 1

Answer:

≈ 9.4 cm

Step-by-step explanation:

P(-4, -2), Q(4,3)

d= √(x2-x1)²+(y2-y1)²=√ (4+4)²+(3+2)²= √64+25 = √89 ≈ 9.4 cm

Answer 2

Answer:

9.4

Step-by-step explanation:

Hello! To solve this problem, you need to know the distance between two points formula. That is $\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }$. Now, just plug in the numbers from the equation. $x_{2}$ is -4, $x_{1}$ is 4, $y_{2}$ is -2, and $y_{1}$ is 3. So, then you have $\sqrt{(-4-4)^2+(-2-3)^2}$, which is equal to $\sqrt{89$. $\sqrt{89$ rounded to one decimal place is 9.4. I believe that is the right answer, please let me know if it helped.