Pls help me with math
1 answer:
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Answer:
√89 km ( = 9.43 km)
Step-by-step explanation:
refer to attached figures
Because we are given 2 sides of a right triangle, we can use the Pythagorean theorem to solve.
5² + 8² = x²
x² = 25 + 68
x² = 89
x = √89 ( = 9.43 km)
16
-1----------------(4x-1)(4x+1)
16-4----------------4(2x+1)(2x-1)
4-1 -----------------(2x+1)(2x-1)
4-9-------------------(2x+3)(2x-3)
hope this helps
<3
16
4
4
hope this helps
<3