elishahyler elishahyler

22-04-2021
Mathematics

contestada

What is the formula for area of a circle?

A = pi x D

A = pi x r2

A = 2pi x r

A = pi x D2

Respuesta :

ghanami ghanami

22-04-2021

Answer:

A = pi x r²

Step-by-step explanation:

pi = 3.14 r : the radius

Answer Link

ayalaezequiel571 ayalaezequiel571

22-04-2021

Answer:

I think it's the second one A = pi r2

Answer Link

Otras preguntas

Calculate the price elasticity of demand (in absolute value) at points A, B, C, D, and E on the demand curve below. i've done the exercise and the solutions i

8 cos 10 cos 50 cos 70

A block of mass M on a horizontal surface is attached to a horizontal spring of negligible mass and spring constant 20 N/m. The other end of the spring is attac

Trudy and Bella made 80 biscuits. If Trudy made 3 biscuits in the time that Bella made 2 biscuits, how many biscuits did Trudy make?

What is the sum of 2 fiths and 2 fourths ?

B. Isn't it very cold in the scandinavian countries during the winter. (1) Scandinavian Countries during the winter. (2) Scandinavian countries during the winte

In a volatile housing market, the overall value of a home can be modeled by V(x)=210x^2-4400x+125000 ), where V represents the value of the home and x represent

SAMPLE TOPICS: 1. Tips for a Healthy Lifestyle 2.Eating Disorder Awareness 3. Mental Health Awareness 4. Cyberbullying 5.Education 6.Ecosystem 7.Social Media 8.

"The Pigeon Lady" Profiles are more than mere description. They allow the subjects to reveal information by allowing the subject to tell their story through the

Explain why ozone levels fluctuate seasonally in the stratosphere.