akfamboys
akfamboys akfamboys
  • 22-02-2021
  • Mathematics
contestada

Shown is a circle with a radius of 3cm
Calculate the area of the circle
Give your answer correct to 2.d.p

Shown is a circle with a radius of 3cm Calculate the area of the circle Give your answer correct to 2dp class=
Relax

Respuesta :

yaujingjie
yaujingjie yaujingjie
  • 22-02-2021

Answer:

28.26cm²

Step-by-step explanation:

Formula for area of circle is πr²

So π is also 3. 14

Which means 3.14(3²) and you will get 28.26cm²

Answer Link

Otras preguntas

good thesis statement on rumors any suggestions pls thank you
A business rents bicycles and in-line skates. Bike rentals cost $25 a day and skates cost $20 a day. The business had 20 rentals that day and sold $455 worth of
How much energy does it take to melt 225 g of ice (an amount about the size of a baseball) at 0oC?
How was ratification of the new constitution made easier?
How do you ask to use the washroom in french?
Simplify 8v+w+7-8v+2w 4c^2 +6c-3c^2-2c-3 Z^3+5z+3z^2+1-4-2z^2
the percent of tom's budget he spends on different types of expenses is shown in the circle graph above.tom's total monthly budget us $2,500.how much does he sp
How did colonialism provide an obstacle to democracy in Latin America?
-6x+9=33 ???? What is the value of x ?
How do you ask to use the washroom in french?