Question

http://prntscr.com/ar29a5 PLEASE HELP

Answer 1

The formula for the total area of the regular hexagonal pyramid is this:

TA = 1/2 * p * L + B where p is the perimeter of the hexagonal base, L is the slant height, and B is the area of the hexagonal base.

Answer 2

So TA = 1/2 * 16 * 6 + 4?

Answer 3

No.

The base is a hexagon with 6 sides, each of length 4.

The perimeter of the base is not 16.

Try again for the perimeter of the base.

Answer 4

24

Answer 5

I gotta go, I'll be back tomorrow morning at about 9 a.m PST.

Answer 6

TA = 1/2 * 24 * 6 + B

The area of the base is not 4.

Answer 7

I'll be back tomorrow, gtg

Answer 8

Okay.

Answer 9

Hey, I'm back

Answer 10

The area of a hexagonal shape can be found with the following formula:\[Area=\frac{3\sqrt{3}}{2}a^2\]Where a is the side length.

Answer 11

And 24 is correct for the perimeter.

Answer 12

\[Area=\frac{3\sqrt{3}}{2}(4)^2\]

Think you can solve for the area?

Answer 13

41.57

Answer 14

Correct.
\[TA = \frac{1}{2} \times (24) \times (6) + (41.57)\]

Answer 15

2993.04

Answer 16

That looks right (:

Answer 17

@Mehek14 can you help finish this?

Answer 18

@ganeshie8

Answer 19

@welshfella Can you help?

Answer 20

I just need the equation for the answer, we've got everything else I think.

Answer 21

the area for the base is correct 41.57

and the area of the 6 triangular sides = 1/2 * 24 * 6 = 72

Answer 22

just add these 2 togther

Answer 23

oh it looks like they want an exact answer in surd form

Answer 24

Oh shoot, we multiplied the area of the base rather than added it.

Answer 25

the area of the base = 24sqrt3

so total area = 72 + 24 sqrt3

Answer 26

yea ADD not multiply

Answer 27

Tysm Welsh

Answer 28

yw