PLEASE HELP ASAP, WILL GIVE BRAILIEST, PLEASE HELP:

A square poster has a side length of 26 in. Drawn on the poster are four identical triangles. Each triangle has a base of 8 in. and a height of 8 in. Children play a game in which they each wear a blindfold and place a sticker on the poster. Players who place a sticker inside a triangle win a prize.

Assuming that players will always place a sticker on the poster, what is the probability of placing a sticker in a triangle?

Enter your answer, as a decimal rounded to the nearest hundredth, in the box.

P(a point on a triangle) =