How do I do this pls answer step by step explanation

Answer:
280cm^2
Step-by-step explanation:
[tex]area \: of \: rhombus = \frac{1}{2} \times b \times h \\ = \frac{1}{2} \times 35cm \times 16m \\ = 280 {cm}^{2} [/tex]
Answer:
280
Step-by-step explanation:
→ State the rhombus formula
( p × q ) ÷ 2
→ Substitute in the values
( 35 × 16 ) ÷ 2
→ Simplify
280