Answer:
84.3
Step-by-step explanation:
use this equation
Answer: The side of the playground is around 10 meters long
Step-by-step explanation:
use the diagonal as the hypotenuse of a right triangle, where the sides of the square form the legs of said triangle.
Usually

since we know a and b are the same length (sides of a square are congruent) we would have

We know that c is 14 so

Answer:
Then it would be the other way around 19 ≥ k + 6
Wait for more responses if needed.
Answer: B
Step-by-step explanation: