[MR.KNOW IT ALL]

I have a 10 foot wide opening
the top of the arch is at 10 foot
and the bottom of arch is at 9 foot
what is the radius?????????????????

 

[ProWallGuy]

The irony of this post is, well, ironic.

 

[Leo G]

r=13'

 

[fenestrationman]

156" radius

 

[480sparky]

I get 13' / 156" too.

 

[MR.KNOW IT ALL]

Close but no cigar

 

[MR.KNOW IT ALL]

This one is easy if you dont know how to do it with a calculator
the do it with the 2 tape method

 

[SelfContract]

Know it all or know it well??

 

[DavidC]

I have a 10 foot wide opening
the top of the arch is at 10 foot
and the bottom of arch is at 9 foot
what is the radius?????????????????

Yes. And the wife is fine too. Hows the kids?

I love these times when we get to know each other.

Good Luck
Dave

 

[ScipioAfricanus]

The radius is 12" and I think this is the time to say hello Manny.

Andy.



OopsI screwed up. Oh well Hello again Manny.

 

[DavidC]

Whats a matter dave you dont have a clue

I've got a box of clues. I could lend you a couple on what the introduction section is.

How about "Hi, my name is_____________ and I do __________. Looking forward to getting to know everyone here. Later I got some quizzes for you."

You can keep that one.

Good Luck
Dave

 

[MR.KNOW IT ALL]

but dave where is the intro some of the stuff you guys talk about on here is wierd i thought there was some smart carpenters on here like i 6/12 roof:thumbup:

 

[wallmaxx]

LeoG is right.

Mr Know It All - DOESN'T

 

[kevjob]

I have a 10 foot wide opening
the top of the arch is at 10 foot
and the bottom of arch is at 9 foot
what is the radius?????????????????

hey MZ beat it

 

[ScipioAfricanus]

I get it now, Doh!
I came up with 154 1/8" for the radius, not that it matters in the slightest though.

Hi Manny.

 

[Leo G]

I did it on my CAD program using a 3 point circle. 10' chord with a point in the middle 1' higher. My answer is accurate to a 1/4"

And first of all the arch on the pass through doesn't need to be precise anyway. You take a thin board and bend it and connect the three dots. If you need trim you make a template. Now if we were on an intergalactic space craft you might need the precise radius. Go fly a ship Manny.

 

[mmike032]

I did it on my CAD program using a 3 point circle. 10' chord with a point in the middle 1' higher. My answer is accurate to a 1/4"

And first of all the arch on the pass through doesn't need to be precise anyway. You take a thin board and bend it and connect the three dots. If you need trim you make a template. Now if we were on an intergalactic space craft you might need the precise radius. Go fly a ship Manny.

:thumbsup: no need to be a rocket scientist unless of course your building an outdoor kitchen out of OSB and left over flea market parts

 

[Cdat]

Your pond still sucks.:thumbsup:

 

[mics_54]

The radius is 13'