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stepladder [879]
3 years ago
11

What is the value of x?

Mathematics
1 answer:
inn [45]3 years ago
4 0




MN = MA + AN =67.2m

MA + 3.2m = 67.2m

MA = 64m


Similary,

MP = 81.9


As
AB || NP

Then by Thale's theorem,

\frac{MA}{MN}  =  \frac{ MB}{MP }   \\  \\  \frac{64}{67.2}  =  \frac{x}{81.9}   \\   \\ x =  \frac{64}{62.7}  \times 81.9 = 83.59
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