A=31.4

A=62.8

A=314.2

A=1256.6

r=25, d=50

r=50, d=100

r=312.5, d=625

r=1963.5, d=3927

Cherry=13.1, Pumpkin*=14.1

Cherry*=52.4, Pumpkin=14.1

Cherry=13.1, Pumpkin*=56.5

Cherry=52.4, Pumpkin*=56.5

r=50.0, d=100.0

r=93.9, d=187.8

r=47.0, d=94.0

r=9.7, d=19.4

r=4.85, d=9.7

L=2.6

L=5.2

L=7.8

L=13.6

Correct

Incorrect, because she used the diameter instead of the radius

Incorrect, because she used the sector area formula instead of the arc length formula

Incorrect, because she used the angle measure that is opposite of the intercepted arc.

L=25.1

L=44.0

L=88.0

L=1847.3

S=15.7

S=31.4

S=235.6

S=942.5

d=2.7

d=5.4

d=6.6

d=13.2

38^o

67^o

180^o

209^o

60^o

120^o

180^o

240^o

120^o

180^o

240^o

360^o

42^o

64^o

72^o

180^o

64^o

180^o

222^o

244^o

x=41

x=82

x=164

x=180

x=2, C=13^o, B=44^o

x=2, C=13^o, B=13^o

x=6, C=25^o, B=25^o

x=6, C=25^o, B=44^o

x=14.6, A=52.2^o

x=30, A=83^o

x=12.9, A=48.8^o

x=32, A=87^o

x=14.9, y=4.3

x=15.4, y=5

x=10.6, y=15

x=11, y=17

x=85, y=50

x=65, y=110

x=115, y=70

x=115, y=130

11^o

22^o

43^o

86^o

x=25

x=50

x=105

x=210

Angle A=47^o

Angle A=94^o

Angle A=117^o

Angle A=234^o

XZ=44^o

XZ=78^o

XZ=146^o

XZ=156^o