KONC454e-20151109121209mrwert.weebly.com/uploads/5/8/8/0/58801469/chapter_4_key.pdf · yo yo 900...
23
KONC454e-20151109121209mrwert.weebly.com/uploads/5/8/8/0/58801469/chapter_4_key.pdf · yo yo 900 — yo = xo yo = 20. Sample answer: By the Corollary to the Triangle Sum Theorem,