In a triangle PQR, PQ = x, RQ = y and PR = b. The height from PR to Q is h. What is the value of angle PQR?
1) xy = bh
2) angle R = 30 degrees
1) xy = bh
2) angle R = 30 degrees
Last edited by ern5231 on Mon May 17, 2010 6:01 am, edited 1 time in total.
