mostafachowdhury90 mostafachowdhury90

03-06-2021
Mathematics

contestada

calculate the area of a circle with a diameter of 8.2 inches. show or explain your reasoning.

Respuesta :

sreedevi102 sreedevi102

03-06-2021

Answer:

Area = 52.81 square inches

Step-by-step explanation:

[tex]Diameter = 8.2in\\\\Radius = \frac{diameter}{2}=\frac{8.2}{2}=4.1in\\\\Area \ of \ a \ circle = \pi r^2 = \pi \times 4.1^2 = 52.81 in^2[/tex]

Answer Link

Otras preguntas

Where do you think you belong? write some characteristics with which you can identify yourself.

Find the time taken if the speed of a train increased rom 72km/h to 90km/h for 234km

In the life cycle of zygomycota fungi, the filamentous, asexually reproducing forms visible to the human eye are called:

QUESTION 3 Change the following sentences in reported speech? --1 (a) He said " I like this song" He he liked that (b) Saima says "We spend our money on fat cak

QS 4-20B Recording estimates of future returns LO P6 ProBuilder reports merchandise sales of $92,000 and cost of merchandise sales of $32,200 in its first year

Directions: Graph each equation by using the y-intercept and slope( make sure too show your work) FIRST QUESTION: y= -2/3x-1 y-intercept=____ Slope:____

a company enters into a long futures contract to buy 4,000 barrels of oil for $62.50 per barrel. the initial margin is $62.50 x 4,000. what oil futures price wi

HELPPP 3p-4-8p<-19 i need the steps as well

unknown mean μ yielded x¯ x ¯ = 123 and s = 28. Assume σ σ = 25. Construct a 90% confidence interval for

if A={1,2,3,4,5},B={4,5,6,7} and C={2,3,4}find (A-B)-C