Answer:
9.16515138991168 or 9.2/9.17
depends on the nearest decimal place the question asked you to answer in.
Step-by-step explanation:
to find the geometric mean of any two numbers,
you need to add both numbers
so 7*12 which is 84
then you would have to square the result
√84 = 9.16515138991168
or if rounded to one decimal place it would be 9.2.
Hope this helps:)
let,
a = 7
b = 12
then,
geometric mean = _/ab
= _/ 7×12
= _/ 84
=_/(9.16)^2
=9.16
i think isA
well, we know it's a rectangle, so that means the sides JK = IL and JI = KL, so
