Question

preciso so dos cálculos montados

Answer 1

b) a • h = b • c
30 • h = 24 • 18
30 • h = 432
h = 432 / 30
h = 14, 4

c) b² = a • m
24² = 30 • m
576 = 30 • m
30 • m = 576
M = 576 / 30
M = 19,2

c² = a • n
18² = 30 • n
324 = 30 • n
30 • n = 324
n = 324 / 30
n = 10,8