jayagonzalez0510 jayagonzalez0510

25-04-2021
Mathematics

contestada

what is the circumference of circle if the diameter is 21

Respuesta :

roblerojennifer513 roblerojennifer513

25-04-2021

Answer:

The circumference is 66cm

Radius = Diameter/2

= 21/2 CM

= 10.5 CM

Circumference of a circle = 2πr

= 2 × 22/7 × 10.5 CM

Answer Link

Otras preguntas

Which equation shows the commutative property of addition? A. -5 + (3+4) = (-5+3) +4 B. -3 + (7+3) = -3 +(3+7) C. -3*5 + 8 = 5*(-3) + 8 D. -2(3+5) = -2*3 + (-2

In the poem "As Weary Pilgrim, Now at Rest," what does Anne Bradstreet mean by the line "And soar on high among the best"? By age and pains brought to decay, A

Developing countries tend to have more people in urban areas than rural areas. True or False?

Why did the important leaders not attend the convention?

Bernice used 1 and 1/4 of a recipe to make tortillas. if the recipe calls for 2/3 cups of flour, how much flour did she use?

Statues were quite often made of common people such as workers and farmers. true or false

A car travels 1/6 of the distance between two cities in 3/5 of an hour. At this rate, what fraction of the distance between the two cities can the car travel in

WIIL MARK BRAINLIEST

Tiffany sells two kinds of homemade tomato sauce. A quart of her Tuscan sauce requires 6 tomatoes and 1 cup of oil. A quart of her marinara sauce requires 5 tom

When considering your mind-set, all of the following are important to think about expect: A. Motivation: How much do you want to reach your goals? B. Attitude: