2 years ago

What is the length of the missing leg? If necessary, round to the nearest tenth.

Mathematics

2 answers:

posledela2 years ago

5 0

Answer:

7.4 miles

Step-by-step explanation:

in a right yriangle, you can use the Pythagorean theorem to find the length of a missing side. 8^2-3^2= 64 - 9 =55. The square root of 55 is approximately 7.4.

Nata [24]2 years ago

5 0

Answer:

a = 7.4

Step-by-step explanation:

We can find 'a' through Pythagoras theorem.

=> 8² = 3² + a²
=> 64 = 9 + a²
=> a² = 55
=> a = √55
=> a = 7.416 = 7.4

Hoped this helped.

$BrainiacUser1357$

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