BabyGirlAlyssa BabyGirlAlyssa

24-05-2022
Mathematics

contestada

someone help me pleaseeee

someone help me pleaseeee class=

Respuesta :

anna1645025 anna1645025

24-05-2022

Answer:

3,943.84

Step-by-step explanation:

Since we know the angle of the arc is 70°, its length will be 7/36 of the whole circumference. The circumference, which is 2*pi*r, is 20 pi = 62.8, so the arc JL is 7/36 * 62.8 = 3,943.84

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