lilliegirly55
lilliegirly55
01-08-2018
Mathematics
contestada
I need help on this question plz
Respuesta :
Аноним
Аноним
01-08-2018
2.52 = 1/2 * h * (1.9 + 3.7)
5.6h = 2.52 * 2
h = 5.04 / 5.6 = 0.9 cm (answer)
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