Looks like 14.4 because you have to add them all together and divide by the total numbers
(20+22+10+5+15)/ 5
The correct answer is 2.8
This is true
Think of two houses. If we say "the houses are identical" then the corresponding pieces must be the same (eg: the doors must be the same type out of the same material). In this analogy, the houses are the triangles, which are the overall structures. The doors are the angles since they are pieces of the overall structures. This is what CPCTC is saying
CPCTC = Corresponding Parts of Congruent Triangles are Congruent
Once again, the final answer is true.
Answer:
80%
Step-by-step explanation:
28/35=4/5
4/5=0.80
0.80=80%
