What is one third of these?
1
3/4
2
1 1/2
2 1/4
1/2

1/3

1/4

2/3

1/2

3/4

1/6

Step-by-step explanation:

Simply multiply each number by one-third.

1 * 1/3 = 1/3

3/4 * 1/3 = 3/12 = 1/4

2 * 1/3 = 2/3

1 1/2 = 3/2 * 1/3 - 3/6 = 1/2

2 1/4 = 9/4 * 1/3 = 9/12 = 3/4

1/2 * 1/3 = 1/6

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm