3 years ago

Can someone help me pls!!

Mathematics

2 answers:

nordsb [41]3 years ago

7 0

Answer:

$a=1$

Step-by-step explanation:

A parallelogram is a quadrilateral with two pairs of parallel sides. Opposite sides of a parallelogram are equal.

Therefore, set any two opposite sides equal to each other to solve for $a$ :

$a+3=2a+2,\\\\3=a+2,\\a=\boxed{1}$

Yuri [45]3 years ago

7 0

Answer:

a+3 = 2a+2

a+6 = 6a+1

-------------

a = -1

5a = -5

a = -1

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