U9F13

Last updated almost 5 years ago

3 questions

1

Last updated almost 5 years ago

3 questions

1

Question 1

1.

1

Question 2

2.

1

Question 3

3.

Question 1

1.

Find the area of a circle with a radius of 10 m?

100

Question 2

2.

20

40

10

Question 3

3.

6. Pi

36.Pi

Pi

Pi/2

Find the area of a circle with a radius of 10 m?

100

What is the radius of a circle if Area  = 

20

40

10

Find the area of this sector, in terms of pi?

6. Pi

36.Pi

Pi

Pi/2