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Setler79 [48]
3 years ago
8

1.what is the value of x? ( 1st pic)

Mathematics
1 answer:
balandron [24]3 years ago
5 0
For the first picture using Pythagorean Theorem, we know that a^2 + b ^2 = c^2 but since we only know c ( 99.2) and b ( 62 ) we need to use the theorem to find a the equation we use for that is : 
A = square root of ( c^2 - B^2 ) 
A = 77.44
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