Asked by En

Given: S is the midpoint of QR, QR ⊥PS and RSP and QSP are right angles

Prove: PR is congruent to PQ

I just need help starting it. Would I chop it up? For example

S is the midpoint of QR / Given
QS = SR / definition of mid point
PS = PS/ reflexive property

Then put in the perpendicular or right angles?
Answered by oobleck
the two right angles are congruent
PS ≅ PS
QS ≅ PS
Now use SAS