Question

The diagonal of a rhombus are 7.5cm and 12cm . Find the ar

Answer 1

Answer:

9.75

Step-by-step explanation:

$\frac{1}{2} \times( d1 + d2) \\ \\ \frac{1}{2} \times (7.5 + 12) \\ \\ \frac{1}{2} \times 19.5 \\ \ \\ = 9.75$