keydasagastume keydasagastume

13-04-2021
Mathematics

contestada

find the area of the circle. round to the nearest tenth. please help and please show work!!!!!

find the area of the circle round to the nearest tenth please help and please show work class=

Respuesta :

altavistard altavistard

13-04-2021

Answer:

A = 254.5 mm^2

Step-by-step explanation:

The radius of this circle is 9 mm.

Using the formula A = (pi)r^2, we find the area of this particular circle to be:

A = (pi)(9 mm)^2, or

A = 254.5 mm^2

Answer Link

Otras preguntas

One leg of a 45 - 45 - 90 triangle measures 12 centimeters what is the length of the hypotenuse

name two pollutants common to large cities

April spots the boy that she has a crush on sitting with his friends. her heart begins to pound, her hands get sweaty, and her cheeks feel hot. april's ________

Which structure is part of the central nervous system? A.sensory neuron B.motor neuron C.spinal cord D.solar plexus E.sciatic neuron

using his telescope, Tommy watches a bald eagle as it sits on the top of a cliff. the telescope is positioned so that the line of sight to the eagle forms a 38

Wilkes continues to discuss the concept of time and how it relates to the type of photography he does. why do you feel that the concept of time is of such impor

Why didn't most Jews and Christians follow Muhammad?

Select from the drop-down menu to correctly compare the numbers. 50−−√ 6.237... A ≤ B = C ≥

WHERE MY MATH FOLK AT?!?! A cylindrical container, which will be used to collect oil, has a circumference of 15.5 in. and a height of 8 in. Which estimate

Morgan company issues 10%, 20-year bonds with a par value of $790,000 that pay interest semiannually. the current market rate is 9%. the amount paid to the bond