angle 1 and angle 7 are alternate exterior angles.
angle 1 and angle 5 are corresponding angles.
angle 3 and angle 8 are same side interior angles.
angle 2 and angle 8 are alternate interior angles.
Answer:
11
Step-by-step explanation:
the image above explains it
Answer:volume= 125cu.in
Surface area=150sq.in
Step-by-step explanation: