Respuesta :

Answer:

78 feet

Step-by-step explanation:

Take both the person and flagpole as ratios to their shadows.

Let the height of flagpole be h.

So, as per the ratio :-

6 : 1 = h : 13

=> h = 13 x 6 = 78

=> 78 feet

BRAINLIEST.

Let's get it.