Answer:
c ≈ 5.5 cm
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
c² = 2.4² + 4.9² = 5.76 + 24.01 = 29.77 ( take square root of both sides )
c = ≈ 5.5 cm ( to the nearest tenth )
Write 8.31752 correct to 3 decimal places.
2 answers:
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