Find the surface area of a right regular hexagonal pyramid with sides 3 cm and slant heights 6cm. show all of your work.

The surface area of right regular hexagonal pyramid = 82.222 cm³

Step-by-step explanation:

Given as , for regular hexagonal pyramid :

The of base side = 3 cm

The slant heights = 6 cm

Now ,

The surface area of right regular hexagonal pyramid =

Where a is the base side

And h is the slant height

So, The surface area of right regular hexagonal pyramid =

Or, The surface area of right regular hexagonal pyramid =

Or,  The surface area of right regular hexagonal pyramid = 23.38 + 9 ×

∴  The surface area of right regular hexagonal pyramid = 23.38 + 9 × 6.538

I.e The surface area of right regular hexagonal pyramid = 23.38 + 58.842

So,  The surface area of right regular hexagonal pyramid = 82.222 cm³ Answer

the answer is 5636.7

step-by-step explanation:

there are 36 inches in a yard

25 : 36 = 0.69 yards (you can round to 0.70)