Abimbim9 Abimbim9

01-03-2021
Mathematics

contestada

value of π =3.14. Find the area and perimeter of a circle of diameter 4cm

Respuesta :

adedamolaogunlela adedamolaogunlela

03-03-2021

Step-by-step explanation:

If diameter=4cm,then radius=4÷2=2cm

Area of a circle=πr²

=3.14×2²

=3.14×4

=12.56cm²

Per

Answer Link

Otras preguntas

At 10 A.M., the temperature was 71F°. At 3 P.M., the temperature was 86F°. Find the value of the slope and explain what it means.

which is another way to write the number 47

Identify two factors that can affect your health that, as a teenager you can control

what is the value of x in the equation 4x+8y=40 when y=0.8

Someone help please?

a natural solid that has its particles arranged in a crystal pattern is called

a heartbeat takes 0.8 seconds how many seconds is this written as a fraction

what is 7 times the square root of 96m^3

what is 4 7/8 written as an improper fraction

Simplify the expression. 4(6 – 3) a. 7 b. 12 c. 21 d. 24