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A suitcase measures 20 in. long and 15 in. high. What is the diagonal length of the suitcase?
A)25
B)62
C)12.8
D)29
 one year ago
 one year ago
A suitcase measures 20 in. long and 15 in. high. What is the diagonal length of the suitcase? A)25 B)62 C)12.8 D)29
 one year ago
 one year ago

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goformit100Best ResponseYou've already chosen the best response.2
dw:1339824544160:dw
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
CAN YOU SHOW ME THE FORMULA ?
 one year ago

KingBest ResponseYou've already chosen the best response.1
dw:1339824727133:dw first find this line then find the other one...
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
THATS NOT HELPING ME. IDK WHAT THAT IS. I NEED THE FORMULA FOR WHAT YOUR TYRING TO EXPLAIN.
 one year ago

KingBest ResponseYou've already chosen the best response.1
'The sum of the squares of two sides is equal to the square of the third side.' a^2+b^2=c^2 where a,b<c
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.3
when you have a right angled triangle and c is the hypotenuse \[a^2+b^2=c^2\]dw:1339825048171:dw hence\[10^2+15^2=d^2\]
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
OK WELL I DID (10 SQ + 15 SQ = D SQ) & GOT 325 WHICH IS NOT AN OPTION I HAVE . NOTHING IS MAKING SENSE TO ME ):
 one year ago

KingBest ResponseYou've already chosen the best response.1
its not 10^2+15^2 do 15^2+20^2 then root it..then do that squared +20^2 and root it fr answer....
 one year ago

goformit100Best ResponseYou've already chosen the best response.2
dw:1339825763507:dw
 one year ago

KingBest ResponseYou've already chosen the best response.1
oh sry just do 15^2+20^2 and root fr answer its sqrt(225+400) sqrt(625) 25
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.3
that diagram is incorrect read the question again
 one year ago

goformit100Best ResponseYou've already chosen the best response.2
WHICH ONE IS INCORRECT
 one year ago

KingBest ResponseYou've already chosen the best response.1
@UnkleRhaukus ure diagram is rite but instead of sayin 15^2+20^2 u said 10^2+15^2
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.3
ok i made a typo there \[15^2+20^2=d^2\]
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
SO I DO 15(15)+20(20) ?
 one year ago

UnkleRhaukusBest ResponseYou've already chosen the best response.3
yes, and then take the square root to find d
 one year ago

goformit100Best ResponseYou've already chosen the best response.2
thanks @UnkleRhaukus
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
THE SQUARE ROOT OF MY ANSWER ?
 one year ago

KingBest ResponseYou've already chosen the best response.1
yeah the square root of the sum of 15^2+20^2
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
IS MY FINAL ANSWER 25? (:
 one year ago

Senior012Best ResponseYou've already chosen the best response.0
THANK YOU SO MUCH EVERYONE (: !!
 one year ago
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