Question

Determine o valor de x

Answer 1

a)

b²=a.m

x²=25.9

x=√25.9 =5.3=15

b)

c² =a.n

x²=9.5

x=√9.5 = 3√5

c)

h = b.c/a

x = 3.4/5 = 12/5 = 2,4

d)

h² = m. n

x² = 4.16

x = √4.16 = 2.4= 8