Well divide them. 2/3=0.666 repeated. So use a bar over the top of the third six.
Answer:
3.1
4.2
5.2
42
Step-by-step explanation: Just copy the other cone and find half of the diameter to find the radius the cones are congruent.
Answer:6. 6x2 =12
Step-by-step explanation:
Answer:
the top and bottom ones
Step-by-step explanation: