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Arcs lengths and area of sectors ARS

Posljednje ažuriranje almost 2 years ago

12

FIRST TO PAGES ARE THE FORMULAS OR NOTES. THE THIRD IS THE ASSIGMENT.

ONLY DO FROM 1 TO 8 (BLUE CIRCLES)

ONLY DO NUMBERS FROM 1 TO 8

STOP HERE, SUBMIT.

1

1

1

1

1

1

1

1

1

Pitanje 9

9.

Choose correct answer

7056

8.63

27.14

1

1

1

Pitanje 1

1.

Pitanje 2

2.

Pitanje 3

3.

Pitanje 4

4.

Pitanje 5

5.

Pitanje 6

6.

Pitanje 7

7.

Pitanje 8

8.

Pitanje 10

10.

Choose correct equation

17/360 = 12/2πr

12/360 = 17/2πr

17/360 = 12/2πr²

Pitanje 11

11.

Choose correct answer

8.7

r²=147.1 so r= 73.5

r²=147.1 so r= 12.1

Pitanje 12

12.

Choose correct equation

256/360 = 31.2/ πr²

104/360 = 31.2/ πr²

256/360 = 31.2/ 2πr²