6 of 6 A, O and B lie on a straight line segment where a = 29°, b = 73°
and c = 21
Y
Х
N
b
a
А
B
State the value of the angles:
i) ZAOB
ii) ZZOB
iii) ZXOY
iv) ZAOY
v) LYOZ
The diagram is not drawn to scale.
i)
ii)
ii) iv)
V)

Hassan bought a package of tofu. the temperature of the tofu was 14° celsius when hassan put the package into the freezer. he left the tofu in the freezer until it reached –19° celsius. which expressions explain how to find the change in temperature, in degrees celsius, of the package of tofu? select three that apply.