jaaydeee jaaydeee

03-03-2021
Mathematics

contestada

Find the area of this circle. Use 3 for 7.
A = ar2
7 cm
[?] cm2

Find the area of this circle Use 3 for 7 A ar2 7 cm cm2 class=

Respuesta :

Wonderhoof Wonderhoof

03-03-2021

Answer:

147

Step-by-step explanation:

Since it says need to use 3 to represent pi

well show the formula.

The radius is 7 so we square it, and do the formula.

A=3r²

A=3*49

A=147

Answer Link

Otras preguntas

Please, explain the types of some figures of speech

You have a cell phone plan that allows for unlimited calling and 1000 text messages for $21.25. Every text message for 1000 text messages will cost $0.10 per te

Jessica has walked 4310 feet and Jessica has walked 3297 The how many times as great value of 3s in 4310 The value 3s in 3297

Describe the process shown occurring at B, and explain what results from this.

An angle measures 119.2° less than the measure of its supplementary angle. What is the measure of each angle?

how a citizen may sue the United States government in the Court of Federal Claims. Please help ASAP ?

Write the equation of the line perpendicular to y= 3 2x+1 that passes through the point (−9,1). Type an equation using slope-intercept form

how a citizen may sue the United States government in the Court of Federal Claims. Please help ASAP ?

Fill in the blank with the correct word. The bicycle will have to be so that it can fit into a shipping crate. repainted dismantled O repaired O demolished To

As thermal energy is added to the pigment, what is occurring within the pigments to create a color change?