arifahussain105 arifahussain105

01-10-2021
Mathematics

contestada

Help please thanks it’s about area and circumference

Help please thanks its about area and circumference class=

Respuesta :

01-10-2021

Answer:

63.63

Step-by-step explanation:

The area of a circle is obtained by phi times the radius squared. The radius is 4.5m and the phi is taken to be 3.142. 4.5×4.5×3.142=63.6255

Answer Link

Otras preguntas

fractions,decimals,percents0.25= 0.25% 2.5% 25%

Last week Holly took a math test. She got 98 out of 123 questions correct. What percentage did Holly get correct? Round to the nearest hundredth.

Solve For ZA. 12B. [tex]4 \sqrt{7} [/tex]C. [tex]3 \sqrt{7} [/tex]D. 51

QUICK ALGEBRA 2 HELP PLEASE. NEEDED ASAP! 3 Q'S!1) What expression belongs in the box? (look at 1st pic for Q and 3/4 options.)D).-4x-242).(picture 2)3).(some o

what's the 2-step rules input 5,9,7,10 output 16 28 22 31

difference between $4 and $1.35

Atomic energy in power plants is created via ________.

Write an equation of the direct variation that includes the point (–10, –17).

The temperature of room A is 25 C. The temperature of room B is 31 C lower than that of room A. Find the temperature of room B

The U.S. Constitution has profound impact on American citizens every day. True False