Question

Please answer it need correct answers​

Answer 1

Answer:

$\huge{\underline{\color{teal}{\textsf{\textbf{~~~Answer}}}}}$

1-

given diagonals measures 16cm and 20cm

area of rhombus = $\frac{D1 × D2}{2}$

= $\frac{16×20}{2}$

= 160cm²

thus, option d) 160cm² is correct

2-

0.00000006

$\frac{6}{100000000} = 6 \times {10}^{ - 8}$

thus , option a) 6× 10^-8 is correct ☑