kiddchris398 kiddchris398

03-02-2020
Mathematics

contestada

Find the exact value of the area of a circle whose radius is 3.1

Respuesta :

Hrishii Hrishii

03-02-2020

Step-by-step explanation:

[tex]area \: of \: circle = \pi \: {r}^{2} \\ = 3.14 \times {(3.1)}^{2} \\ = 3.14 \times 9.61 \\ = 30.1754 \: {unit}^{2} \\ [/tex]

Answer Link

TheLazyNobita TheLazyNobita

02-06-2020

Answer:

Area = pi r²

Area = 22/7 × 3.1 × 3.1 = 30.202 unit²

Answer Link

Otras preguntas

among the qualities listed on the human relations scale, the most important one for the building new relationship is?

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities

1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?

name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.

name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all

. What are three factors that could contribute to a source not being credible?

1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?

Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!

What is the difference between displacement and double displacement reactions?Write equations for these reactions?