What is the distance from the origin of point P graphed on the complex plane below?

Answer:
b) √29
Step-by-step explanation:
Given: The origin is (0, 0), the point P is (2, -5).
We need to use the distance formula.
Distance formula = [tex]\sqrt{(x2 -x1)^2 + (y2 - y1)^2} \\[/tex]
Here x2 = 2, x 1 = 0, y1 =0, y2 = -5
Distance = [tex]\sqrt{(2 -0)^2 + (-5 - 0)^2}[/tex]
= [tex]\sqrt{2^2 + (5)^2}[/tex]
= √(4 + 25)
= √29
The answer is b) √29
Hope you will understand the concept.
Thank you.