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What is the value of x to the nearest tenth ?

What is the value of x to the nearest tenth ?-example-1

1 Answer

3 votes

Answer:

4.7 to nearest tenth.

Explanation:

By Pythagoras:

8^2 = x^2 + 6.5^2

x^2 = 8^2 - 6.5^2

x^2 = 64 - 42.25 = 21.75

x = √21.75

= 4.6637

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