(2) Find the geometric mean. Approximate your answers to the approxi- mate to nearest tenth.
GIVE ME ANSWERS PLZZ
6.
8 and 13
7.
3.5 and 20
8.
1.5 and 84
9.
2/3and 27/40

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm

y∈r, 8> y≥0

hope i !

p.s the first bit only matters if you know what that means.

p.p.s brainliest would really