The answer to the question
Answer:
a
Step-by-step explanation:
Answer: 43 cm = 0.43 meters
Answer:
f(t)=4cos(t), â3Ï/2â¤tâ¤3Ï/2
Step-by-step explanation:
The answer is: 12 centimeters.
The explanation is shown below:
1. By definition, all four sides of the square are equal and the diagonals are equal too.
2. Keeping the information above on mind, you know that AC and BD are equal:

3. Then, the length of BD is twice BE. So, you can calculate it as following:


4. Therefore, the lenght of AC is:
