Question

opposite sides of a parrelogram are(4x+5) and (3x+25).what is the value of x?​

Answer 1

4x+5=3x+25

4x-3x=25-5

x=20

Answer 2

Answer:

The value of x is 20.

Step-by-step explanation:

Let's first refer to a few properties of a parallelogram.

• Opposite sides are equal and parallel.
• Diagonals bisect each other.
• Opposite angles are equal.
• Adjacent angles are supplementary.

From the first property, we have,

(4x + 5) = (3x + 25)

So, 4x - 3x = 25 - 5

Or, x = 20

Hence, the value of x is 20.