spxrkzclan spxrkzclan

03-08-2021
Mathematics

contestada

The diameter of a circle is 4 cm. Find its area to the nearest tenth.

Respuesta :

tcbyn8l tcbyn8l

03-08-2021

Answer:

12.6

Step-by-step explanation:

use pi r squared to get the answer

Answer Link

Аноним Аноним

03-08-2021

Answer:

12.6 cm^2

Step-by-step explanation:

Diameter of circle=4 cm

Radius of circle=2 cm

Area of the circle=pi*r^2=pi*4=12.6 cm^2

Answer Link

Otras preguntas

Is it correct did I do it right plz help

What tactic did senators use to try block the passage of the civil rights act of 1964 for more than two months?

Six times a number increased by three is equal to three Times the same number minus six. What is the value of the number?

Find the area of a regular decagon with perimeter 100 units. Show all work.

Evaluate f (x) = 2 x for x = -4, 0, and 5.

What is the period of a sound wave having a frequency of 340hz?

Find the mean and mode for this set of data. 5, 6, 8, 3, 5, 7, 4, 11, 5, 7

which of the following is an example of the nationalistic ideas of the turkish leader mustafa kemal ataturk? A: Getting rid of oppressive British Rule B: Abolis

Casey has a credit card with a $5,000 limit. She uses her credit card to pay $4,965 for some home improvement items. Casey makes only her minimum payment of $50

In this excerpt from Ernest Shackleton’s memoir South!, which word could best replace the word irradiated? We gazed ahead with increasing eagerness, and at 12.3