The opposite angles of a parallelogram have measures of (3x-20) and (x+15). Find x
1 answer:
ANSWER
The value of x is,
EXPLANATION
We were given that the opposite angles of a parallelogram are
and
.
The opposite angles of a parallelogram are equal.
We can write the equation below in x and use to find the value of x.
We group like terms to obtain,
This implies that,
We divide both sides of the equation by 2 to obtain,
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