" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b= 5cm
c= 4cm
h= ?
b² = h²+c²
h² = b² - c²
h² = (5 cm)² - (4 cm)²
h² = 25 cm² - 16 cm²
h= √(9 cm²)
h= 3 cm
5*5=a(cuadrado) + 4*4
25= a + 16
25-16=a(cuadrado)
9=a`
√9=a
a = 3