He can ask the student to raise their hands and pick them
Answer:
1.6
Step-by-step explanation:
Answer:
p = 2
r = 4
Step-by-step explanation:
If you're doing parallel it needs to be like "side by side." The least you can do is 2 because you'll need at least one other line to be beside the original.
Perpendicular lines are intersecting, so if you intersect them as a plus sign, you'll make at least four right angles.
Answer:
The area of the circle is 8cm^2
Step-by-step explanation:
