teairra33 teairra33

24-03-2020
Mathematics

contestada

What is the area and circumference of a circle with a diameter of, 6cm ?

Respuesta :

lydia0redman lydia0redman

25-03-2020

Answer:

A= 28.26

C= 18.84

Step-by-step explanation:

A= πr²

A= (3.14) (3²)

A= (3.14) (9)

A= 28.26

C= π·D

C= (3.14) (6)

18.84

Answer Link

Otras preguntas

Differentiate between breathing and respiration using three differences

2 Given that y is inversely proportional to the square root of x and if y = 8 when x=21 (a) express y in terms of x,

A squash ball is thrown from the top of a building and falls to the ground below. The height of the ball above the ground is approximated by the relation h=-6t^

Point A(-6,-14) is translated left 12 units which of the following represents the coordinates of A'

A projectile of mass m is fired horizontally with an initial speed of v0 from a height of h above a flat, desert surface. Neglecting air friction, at the insta

With a tension pneumothorax, which factors contribute to severe hypoxia? a. decreasing compression of the inferior vena cava b. more air leaving the pleural cav

Which three plate touch the South American plate ?

Read the excerpt from the Joint Statement by President Roosevelt and Prime Minister Churchill. Sixth, after the final destruction of the Nazi tyranny, they hope

he tables represent two linear functions in a system. A 2 column table with 5 rows. The first column, x, has the entries, negative 6, negative 3, 0, 3. The seco

1. Who was Ella and why did Richard like her?