RO divides the rectangle into two congruent right triangles.
The area of the one triangle is equal half area of the rectangle.
Calculate the area of rectangle:

The area of right triangle:

Use the Pythagorean theorem to calculate the length of RO:

The formula of an area of this right triangle is:

Therefore we have the equation:

6x+33-2(3x+1)
17+14
30+1
60-29
18+13
It’s the letter “B” I think
ANSWER: p( X=0)
hope this helps have a great day!!
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