Answer:
b.) 4.2
Step-by-step explanation:
................
8+-10=-2 you multiply and combine the variables and numbers.
Answer:
The estimated distance is 8.1cm.
The actual distance is 8.106cm.
Step-by-step explanation:
Given that the Pythogorean Theorem, c² = a² + b². Then substitute the following values into the formula :

Let a = 5.1cm,
Let b = 6.3cm,




