How many triangles can you draw which have one side of length 4 cm, one side of length 7 cm, and one side of length 12 cm?

You can't have no triangles  because the two smaller side lengths is not greater than the larger side length. 7 + 4 = 11

11< 12.

Step-by-step explanation:

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%

goog may be able to you find that answer