A triangle has sides whose measures are 10, 23 and 27 units. The perimeter of a square is 60% of the triangle’s perimeter. What is the area of the square in square units?

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%

answer: i don't understand it

step-by-step explanation: sorry