Answer:
Step-by-step explanation:
Length = 3.6 cm
Find the volume of Hemisphere.
Volume =
volume =
2
unooooooooooooooooooooooooooooooooooooooooooo
110°
128°+40°+82°+x°= 360°
so 250°+x°=360°
x°=360°-250°
x°=110°
c ) 6
d) 1 0 this are correct answer ok