Question

AB=
BC=
Help me please!! Asap thanks so much

Answer 1

Answer:

5 and 5

Step-by-step explanation:

$AB = BC =\sqrt{(4-0)^2+(3-0)^2}=5$

Answer 2

Answer:

AB = 5

BC = 5

Step-by-step explanation:

The formula to find the distance between two points is: $\sqrt{(x_2-x_1)^2 +(y_2-y_1)^2}$

AB: 5

The two points are A(-4,0) and B(0,3).

In the formula, it will be expressed as:

$\sqrt{(0-(-4))^2+(3-0)^2}$

-->  $\sqrt{4^2+3^2}$ .

-->  $\sqrt{16+9}$

-->  $\sqrt{25}$

--> 5

BC: 5

The two points are: B(0,3) and C(4,0)

In the formula, it will be expressed as:

$\sqrt{(4-0)^2+(0-3)^2}$

-->  $\sqrt{(4)^2 + (-3)^2}$

-->  $\sqrt{16 + 9}$

-->  $\sqrt{25}$

--> 5

So both AB and BC is 5.