This is the idea that any segment is the same length as itself (in this case, segment VO is the same length as segment VO). Think of a mirror reflecting an identical image of something in front of the mirror.
It might seem redundant to say VO = VO, but it's useful when you want to break up a figure into smaller more manageable pieces to do the proof.
The measure of angle MRS exists equivalent to the measure of the angle MRO or m∠MRS = m∠MRO.
It exists described as the four-sided polygon in geometry containing four edges and four corners.
∠MRS ≅ ∠MRO (given)
From the given figure, we get
∠MRS + ∠MRO = ∠SRO
∠MRS + ∠MRO = 180 (as SRO exists a straight line segment)
Given: ∠MRS exists congruent to ∠MRO
2∠MRS = 180 degree
∠MRS = 90 degree
∠MRO = 180 - 90 = 90 degree
m∠MRS = m∠MRO
Therefore, the measure of angle MRS exists equivalent to the measure of the angle MRO or m∠MRS = m∠MRO.
To learn more about quadrilateral
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