KMBT C554e-20160405115523 · 2019-10-22 · Determine the gradient of QP. Prove that PQR = 900....
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KMBT C554e-20160405115523 · 2019-10-22 · Determine the gradient of QP. Prove that PQR = 900. Determine the coordinates of R. Calculate the length of PR. Leave your answer in surd
