Which diagram does not show a line of symmetry for a pentagon?

pick 1 through 4
see attached image

pic 2 is your answer.

in pic 2 the line is not cutting pantagon in symmetry

The height of the conical oil cup is 2.102 cm

Step-by-step explanation:

Given as for a conical cup :

The radius of the conical oil cup =  r = 5.6 cm

The volume of the conical oil cup = v = 69 cubic cm

Or, v = 69 cm³

Now, ∵ The volume of cone = ××r²×h

Where r is the radius of the cone

And h is the height of the cone

The value of = 3.14

So, The volume of conical oil cup =  The volume of cone = ××r²×h

Or, The volume of conical oil cup =   × 3. 14 × (5.6)² × h

Or, 69 cm³ =   × 98.47 × h

Or, 69 cm³ = 32.823 cm² × h

∴ h =  

I,e h = 2.102 cm

So, height of cup is 2.102 cm

Hence The height of the conical oil cup is 2.102 cm , Answer