Math, asked by fransiceamale, 3 months ago

radius= 10cm centre of circle 45 length of an ARC​

Answers

Answered by nagarajuma4878
0

Step-by-step explanation:

Given: circle with r=10cm and central angle θ=45∘

Arc length using degrees=θ360∘2πr

Arc length=45∘360∘2π(10)

=18⋅20π=52π cm≈7.9 cm

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