Question

Find the measure of each. Find AB if A(-4,-2) and B(4, -1)

Answer 1

1) To find the distance between those points. We need to calculate it through the distance formula derived from the Pythagorean Theorem.

`\begin{gathered} d=\sqrt[]{(x_2-x_1)^2+(y_2-y_1)^2_{}}\Rightarrow\text{ d=}\sqrt[]{65} \\ \end{gathered}`

2)