Answer:
the second one
Step-by-step explanation:
If AB is 6 and AC is 4. Look at how BC it longer than AC but shorter than AB. The number in between would be 5 so the answer is 5cm.
Answer:
true
Step-by-step explanation:
C=1.9. this is an estimate.
Every flat 4-sided shape is called a quadrilateral,
from 'quad' for 4 and 'lateral' for side.