a) Maria walked 420m. b) Walter walked 323m.
c) Maria, because she walked 97m further than Walter.
a² = c² - b²
a² = 80cm² - 79cm²
a² = ( 80 x 80 ) - ( 79 x 79 )
a² = 6,400cm² - 6,241cm²
a² = 159cm²
√a² = √159cm²
Good Job Jocelle, I liked how you print screened the questions from the book , however when answering your questions next time try to explain how you got to your question. Keep up the Good work!
ReplyDeleteGOOD JOB JOCELLE !
ReplyDeleteI really liked your pictures. I agree with Lara, how you should explain how you got your answer. And next time make sure there is not a big space at the bottom ! Keep it up .