Answer:
11.2
Step-by-step explanation:
Because
x-20%=11
x-0.2=11
x=11.2
Answer:
C
Step-by-step explanation:
To find x take 180 and subtract 63 and 77
Answer:
70°
Step-by-step explanation:
The minor angle of AB forms a straight line with angle x. When summed up it equals 180°.
minor angle of AB + x° = 180°
110° + x° = 180°
x° = 180° - 110°
= 70°
Enjoy!!!
Volume is 480 cm
surface area is 376
