Question

find the distance between origin and A(7,4)​

Answer 1

Step-by-step explanation:

x1=0,y1=0

x2=7,y2=4

Distance formula=√ (x2-x1)²+(y2-y1)²

distance of OA=√(7-0)²+(4-0)²

=√7²+4²

=√65

=8.06

Here is ur solution

Hope so it will help you dear ☺️

Answer 2

Answer:

$\sqrt{ {7}^{2} } + \sqrt{ {4 }^{2} } = \sqrt{49 + 16 } = \sqrt{65}$