" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
d. b²= a² + b²
no 2
PQ = √ 4² + 3²
PQ = √ 16 + 9
PQ = √ 25
PQ = 5
semoga membantu :)