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Question Number 196571 by cortano12 last updated on 27/Aug/23

Answered by som(math1967) last updated on 27/Aug/23

 x=(√(6^2 +7^2 +6^2 ))=(√(121))=11cm

x=62+72+62=121=11cm

Answered by hafeez last updated on 27/Aug/23

option d.  diagonal of rectangle gives radius and   it comes out to be (√(85 )) cm.  so OB of triangle is (√(85)) cm.  using pythagorous theorem find x.  x^2 =((√(85)) )^2 +6^2   x =11 cm

optiond.diagonalofrectanglegivesradiusanditcomesouttobe85cm.soOBoftriangleis85cm.usingpythagoroustheoremfindx.x2=(85)2+62x=11cm

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