find the distance between(acos35°,0)(0,acos65°)....no spam
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Step-by-step explanation:
THE ANSWER IS a units hope it may help u plss mark as brain list...
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hii
paglu !!
Step-by-step explanation:
A ( acos35 , 0 ) B ( 0 , acos55 )
AB = root ( acos35 - 0 )^2 + ( 0 - acos55 )^2
= root a^2 cos235 + a^2 cos^255
= root a^2 cos235 + a^2 cos^2(90 - 35)
= root a^2 cos235 + a^2 sin^2 35
= root a^2 (cos^2 35 + sin^2 35)
= root a^2 (1)
= a
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