Question

A rhombus whose diagonals are 5.3 cm and 6.4 cm long

Answer 1

Step-by-step explanation:

$\frac{1}{2} \times d1 \times d2 \\ \frac{1}{2} \times 5.3 \times 6.4 \\ \frac{1}{2 } \times 5.3 \times 3.2$