Question

Help! Pythagorean Theorem in 3-D!!

Answer 1

@UnkleRhaukus

Answer 2

well, what measure do you think would be the base of the triangle?

Answer 3

Idk

Answer 4

it says ts=12 right? so half of that would be the base of the triangle. and since it says that ro=15. so now you have a and b. what is the total of the squared value of them ? (6^2 and 15^2)

Answer 5

16.2

Answer 6

yep! thats ypur answer

Answer 7

your*

Answer 8

what next?

Answer 9

nothing, 16.2 is your answer

Answer 10

were trying to find "RM"

Answer 11

i know, you use the pythagorean theorem. (a^2+b^2=c^2) in this case, 15^2 + 6^2 = 16.2^2

Answer 12

so your answer is 16.2

Answer 13

Can u help with 1 more?

Answer 14

of course

Answer 15

first, do 15^2-12^2. then find the square root of that

Answer 16

9

Answer 17

ok so 9 is the height of the cone. so now that you have the needed factors, plug them into the formula \[\pi r^2\frac{ h }{ 3}\].. so \[\pi*12^2*\frac{ 9 }{ 3}\]

Answer 18

36.8

Answer 19

here, to make it easier, do 3.14*144*3. and you dont have to square root it

Answer 20

1356.4

Answer 21

youre answer is 1356.5 :)

Answer 22

Thank you!

Answer 23

youre welcome :)

Answer 24

Are u up for some more questions?

Answer 25

yes, im doing geometry anyways so im in the mood for it

Answer 26

find the sqrt of 7^2 and 24^2 and tell me what u get

Answer 27

25

Answer 28

thats your answer

Answer 29

youre going to want to do 19^2-16^2

Answer 30

C!!

Answer 31

@tylermcmullen23 u there?

Answer 32

yep :) c is correct :)

Answer 33

Is this correct?

Answer 34

no. but close. do 24^2-12^2. you should get 432. sqrt that number

Answer 35

20.8

Answer 36

thats your answer :)

Answer 37

What about this one?

Answer 38

@tylermcmullen23 u there?

Answer 39

@tylermcmullen23

Answer 40

try b