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

: The world's tallest unsupported flagpole is a 282 ft. Tall steel pole in Surrey, British Columbia. The shortest shadow cast by the pole during the year is 137

Find the probability for the experiment of tossing a six-sided die twice. 1. The sum is 4. 2. The sum is 6. 3. The sum is at least 7. 4. The sum is at least 8.

List any four factors that affect the climate of a place

Why government shouldn’t tell citizens the world is going to end

need helppppppppppppp plezzzzzzzzzzzzzzzz

I need help please!

which value of x is the equation 3(x + 2) + x = 2x + 16 true?

In classical conditioning a person or animal is trained to associate ____________, while in operant conditioning a person or animal is trained to pair _________

Which set of integers is not a pythagorean triple and are not the side lengths of a right triangle

Mick jogs a total distance of 1/2 mile. He counts 5 marker posts that are equally spaced along his jog. What is the distance, in miles, between each marker post