a square fits exactly inside a circle with each of its vertices being on the circumference of the circle. the square has side length of x cm. the area of the circle is 56cm2. work out the value of x. give your answer correct to 3 significant figures

answer:

step-by-step explanation:

wedfghjkl;

tyuiop[]ghjkl;

step-by-step explanatio89

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.