Ask Question
18 June, 23:00

calculate correct to three significant figures length of Arc with subtend an angle of 70 degrees at the centre of circle of radius 4 cm

+5
Answers (1)
  1. 18 June, 23:30
    0
    4.89 cm

    Step-by-step explanation:

    Formula for arc length = (angle/360) * 2*pi*r

    (70/360) * 2*pi*4 = 4.89cm
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “calculate correct to three significant figures length of Arc with subtend an angle of 70 degrees at the centre of circle of radius 4 cm ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers