Answer:

Step-by-step explanation:
By properties of parallelograms we know that opposite are the same so we have

so for the angles we have

Answer:
the answer is a
Step-by-step explanation:
Answer:
I say C.
Step-by-step explanation:
Is -7/8 equivalent to 49/-56? YES
because
49/7 = 7
-56/7 = 8
so
49/-56
= 7/-8
= -7/8
Answer:
<u><em>Dear its two variable function so either you should give me other function of x and y or you should give me condition to solve this problem</em></u>
<u><em>so see you next time</em></u>
Step-by-step explanation: