Woon Na

#36: 1. we know tanB is 3/4 2. tan=opposite/adjacent, so the AC will be a multiple of 3 and AB will be a multiple of 4 3. Pythagorean theorem baby! 15^2=(4x)^2 + (3x)^2 The x is just a place holder...

1. Community
2. SAT Questions and Feedback
3. Questions on SAT Practice Test 7