Answered

IDNLearn.com: Your trusted source for finding accurate and reliable answers. Our community provides timely and precise responses to help you understand and solve any issue you face.

Si l'aire d'un cercle est 226,9806 cm2. Quelle est la mesure du rayon?​

Sagot :

Zarampaidn

Answer:

Rayon = 8.5cm

Explanation:

La formule de la zone d’un cercle est la suivante:

a = 3.1416 * rayon²

a = 226.9806

donc

226.9806 = 3.1416 * rayon²

rayon² = 226.9806/3.1416

rayon² = 72.25

√rayon² = √72.25

rayon = 8.5cm

We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. IDNLearn.com provides the answers you need. Thank you for visiting, and see you next time for more valuable insights.