The formula for the radius is
so the answer would be 6 inches
We know that
Applying the Pythagoras Theorem
c=²=a²+b²
where c is the diagonal of the wall
a=12 ft
b=6 ft
c²=12²+6²-----> c²=144+36-----< c²=180-----> c=√180------> c=6√5 ft
the answer is
<span>the exact length of the brace is 6</span>√5 ft
The answer is (0,-3) and (0-1)
hope this helped
There would be 56 becasue you calculate the square root of 196 which is 14 and multiply by 4
