Question

As diagonais de um losango medem 24 cm e 10 cm. Calcule a medida do lado desse losango

Answer 1

Olá

▶ Metades da diagonais:

• $\sf \: 10 \: \div \: 2 = 5$
• $\sf24 \div 2 =12$

▶ Resolvendo:

$\sf \: {L}^{2} = {5}^{2} + {12}^{2} \\ \sf \: {L}^{2} = {25}^{2} + {144}^{2} \\ \sf \: {L}^{2} = 169 \\ \sf \: {L}^{} = \sqrt{169} \\ \\ \sf \huge \: L = 13$