lilboitj lilboitj

15-01-2020
Mathematics

contestada

The diameter of a circular platemat is 42 centimeters.
What is the approximate area of the circular placemat?

Respuesta :

lillyleak256 lillyleak256

15-01-2020

Answer:

1385 cm

Step-by-step explanation:

pi r²= area

21×21=441

441× pi =1385 cm

Answer Link

Otras preguntas

What is the minimum value an eccentricity can be?

a fossil form when an organism buried in sediment dissolves leaving a hollow area

If you have 12 circles an you shade in3/4 of them, how many circles do you shade?

a fossil form when an organism buried in sediment dissolves leaving a hollow area

a single molecule has at least how many atoms

what is the function of flagella??

How do u add 10 to 2 digits numbers

How do parents pass their traits down to their offspring?

Okay Here Is The Question Its 3 Parts:How Far Is The Sun From Earth?There Are 3 Feet In A Yard. How Many Yards Is The Sun From The Earth? Explain How.There Are

The product of two consecutive odd integers is 77 more than twice the larger integer.find the integers.