eddiebautista73 eddiebautista73

02-12-2020
Mathematics

contestada

A) 41 cm2
B) 54 cm2
C)81 cm2
D)121.5 cm2

A 41 cm2 B 54 cm2 C81 cm2 D1215 cm2 class=

Respuesta :

22ahall77 22ahall77

02-12-2020

Answer:

C.

Step-by-step explanation:

you have to use the equation 4pir^2. After simplifying, it comes out to 81pi cm^2

Answer Link

Otras preguntas

Psychology question Jeremy grew up in an area where the land was flat. Sally grew up a large city with tall buildings. How may their depth perception be diffe

which group of algae is responsible for formation of kelp-beds along north American coasts

what are the general characteristics of substances chemists use to seperate mixtures into individual substances?

Why did so many Native American peoples adopt Christianity in Latin America during the 1500s?

why are the seasons at higher latitudes different from seasons at latitudes near the equator

Bianca is making scarves to sell she has 33 pieces of blue fabric 37 pices of green fabric nd 41 pieces of red fabric suppose Bianca uses 3 pieces of fabric to

How does a universal genetic code relate to the hypotheses about the origin of life on Earth?

The pH of human blood is slightly basic. Which of the following is most likely to be the pH of human blood? (A) 10.6 (B) 7.4 (C) 7.0 (D) 6.4 (E) 4.6

-7x-17= -9x+13solve for xwork too please!

Is a church more than a building? Answers need to be long