3 years ago

Find the value of each variable in the parallelogram. Please help!

Mathematics

1 answer:

Olegator [25]3 years ago

5 0

Answer:

a = 28

b = 87

Step-by-step explanation:

By definition, opposite sides of a parallelogram are equal. So we can set the two expressions equal and solve for a:

a - 10 = 18

a = 28

Also by definition, opposite angles of a parallelogram are congruent. So set those two expressions equal and solve for b:

b + 16 = 103

b = 87

Hope this helps!

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