Mathematics
09.04.2020 20:41
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If the length of fh is 18 units, what is the value of x? 03 o 4 a оо

If the length of fh is 18 units, what is the value of x?

03

o 4

a

оо
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famouzgal
famouzgal
4,7(13 marks)

a = 19.6 (rounded to the nearest tenth)

Step-by-step explanation:

a^2 + b^2 = c^2

Hypotenuse - 35 m, Legs - 29 m, x

a^2 +29^2 = 35^2

a^2 + 841 = 1225

Subtract 841 from both sides

a^2 = 384

Square root both sides

√a^2 = √384

a = 19.595

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