Answer:
a\b
Step-by-step explanation:
msgsewyjejjhensnsjmsgmyfydnansegnajtwmanae
Answer:
There are no solutions.
Step-by-step explanation:
3=t+11.5-t
3=11.5 (does not work)
Answer:
I can't help cs it is alredy in simplies form
Step-by-step explanation:
Answer:
<h2>x = 117°</h2>
Step-by-step explanation:
We know:
The sum of the quadrilateral angles measures 360°.
Therefore we have the equation:

The sum of angles x and D is equal to 360°. Therefore we have the other equation:

From (1) and (2) we have:

Answer:

Step-by-step explanation: