A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0@Taufique bhai, please help.

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Let the side of octagon be "x" units.

fractal5
 2 years ago
Best ResponseYou've already chosen the best response.0\[4\sqrt{2+1}\] or \[4\sqrt{2}+1\]

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1334303032758:dw @fractal5 , the first one

fractal5
 2 years ago
Best ResponseYou've already chosen the best response.0are you sure, because that is = \[4\sqrt{3}\]

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Now, dw:1334303202974:dw

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0The actual area is :dw:1334303237350:dw

fractal5
 2 years ago
Best ResponseYou've already chosen the best response.0Area = ( 2 + 2√2 )*(x^2) where x is the side length

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2in the regular octagon.there will be 8 equilateral triangle hence let the side is x. then area of octagon=8*area of one equilateral triangle =\[8\times \sqrt{3}\div 4 (x ^{2})\]..find x.

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0@Taufique bhai, can u say the answer?

fractal5
 2 years ago
Best ResponseYou've already chosen the best response.0Are you sure they are equilateral? I think in a hexagon they are equil. not octagon

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Even I am in doubt whther we will get 8 equilateral traingles or not.

fractal5
 2 years ago
Best ResponseYou've already chosen the best response.0Just solve the formula I gave

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0@fractal5 , u r rite. I got it. Can u say how u got it?

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0@fractal5,can u plz explain the formula how u got it?

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0@gurvinder bhai, can u explain the formula?

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2@Aadarsh fractal is right .. dw:1334303786166:dw

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Okay. But can u explain the formula which @fractal5 used? plzzzzzzzz

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1334304124446:dw find its area and multiply it by 8 and put it equal to given area in your question...

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0But, now can u explain the nest step? The height and side in terms of "x"?

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Okay bhai. I will be coming in 15 minutes after lunch.

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1334304950665:dw put the value of tan67.5 deg equal to

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0Okay bhai. But how to obtain value of tan 67.5?

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2tan67.5deg=root2+1 put there and find x

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2@Aadarsh ab kho bhai koi problem.. sorry kam kar rha tha college ka project tha.

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2dw:1334305876442:dw find tan67.5 from here.

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0But abhi isko solve kaise karenge?

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2tan67.5=x let dw:1334306229613:dw x=root2+1 is only possible because 67.5 is in first quadrant and in first quadrant tan ins positive.hence neglect negative value(1root2)

Aadarsh
 2 years ago
Best ResponseYou've already chosen the best response.0OH yeah I got it. Thanks bhai!!!!!!!

Taufique
 2 years ago
Best ResponseYou've already chosen the best response.2ji han vai apko v dhanyabad samajne k liye..
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.