To prove: The given point P is equidistant from other two given points, i.e., B and C
Explanation of Solution
Given information:
Given line segment is perpendicular to plane, i.e.,
Given point (P) is equidistant from B and C
Formula used:
Congruent Parts of congruent
Reflexive property
If a line is perpendicular to plane than all line passing through its foot will also be perpendicular to it
Perpendicular lines from right
Proof:
Points P is equidistant from B and C B........... given
A is equidistant from B and C.......... congruent Parts of congruent triangles are congruent
Hence proved
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