Answer:
it is only acute
Step-by-step explanation:
False: equilateral triangle has 3 equal sides and 3 equal angles measure 60 degrees
The answer is 0.5
Have an nice day!
Answer:
<h2>
64</h2>
Step-by-step explanation:
In the picture
Answer:

Step-by-step explanation:
In this problem we are calculating the relative frequency conditional by columns.
Therefore the sum of the frequencies of each column must be equal to 1.
Then we use this condition to calculate the values of a and b
So:


Finally
