Answer:
14.62
Step-by-step explanation:
Answer:
what are the other drop down menus
Step-by-step explanation:
The marked angles are opposite angles, and as such they have the same measure. So, we have

Subtract 2a and 11 from both sides to get

Divide both sides by 4 to get

Now that we know the value of a, we can compute the measure of the angles. We can also verify that the solution we found is correct by verifying that both expressions actually give the same result:


Answer:
true
Step-by-step explanation:
if its not a true or false than put the answer questions below
Answer:
2.5
Step-by-step explanation:

Thus, constant of proportionality = 2.5