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What is the perimeter of triangle ABC? Round to the nearest tenth.
 one year ago
 one year ago
What is the perimeter of triangle ABC? Round to the nearest tenth.
 one year ago
 one year ago

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juan_9292Best ResponseYou've already chosen the best response.2
each block is one unit
 one year ago

TinmanBest ResponseYou've already chosen the best response.2
yea but does he want yhe ans in units
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
I don't think so, I guess It'll be just each block = 1unit... not necessary cm, nor m, nor none of those. since a unit isn't specific I think its appropriate
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
A.Y_swagger; based on the figure you pretty much know the length of CB and AB. once you know that just use the Pythagorean theorem. A^2+B^2=c^2 once you know C^2 get the sqrt and then just add up A B C
 one year ago

A.Y_swaggerBest ResponseYou've already chosen the best response.0
cb = 5 units ab = 3 units
 one year ago

A.Y_swaggerBest ResponseYou've already chosen the best response.0
how does that get me my answer
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
with that you now know two sides of the right triangle. You still need to find out the hypotneus idk how to spell it,
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
which to find it you use the theory I mentioned above
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
yea, and then just solve for c
 one year ago

A.Y_swaggerBest ResponseYou've already chosen the best response.0
for my final answer i got 15
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
its should be less, show me how you found c; perhaps I confused you
 one year ago

TinmanBest ResponseYou've already chosen the best response.2
the answer should be 13.83
 one year ago

TinmanBest ResponseYou've already chosen the best response.2
juan_9292 r u still there
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
a^2+b^2=c^2 where c= √(a^2+b^2) = √(5^2+3^2)=√25+9) = √(34) so to find the perimeter you add up all of them. 5+3+√(34) which as Tinman found=13.83 and yea, just having internet problems now and then
 one year ago

TinmanBest ResponseYou've already chosen the best response.2
or ok cuz i was goin to explain
 one year ago

juan_9292Best ResponseYou've already chosen the best response.2
I was waiting to see if A.Y_swagger sent his work, but he didn't so I posted it up.
 one year ago

chris325Best ResponseYou've already chosen the best response.0
Yes the answer is 13.8
 11 months ago
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