Question

the diagonals of a rhombus are 10cm and 5.1cm . Find its area​

Answer 1

$\huge {\underline {\underline \pink{ƛƝƧƜЄƦ}}}$

$\bf area = \frac{1}{2} \times d1 \times d2$

$\bf area = \frac{1}{2} \times 10 \times 5.1$

$\bf area = 5 \times 5.1$

$\bf area = 25.5$

Answer 2

Answer:

$area \: of \: rhombus \: = \frac{1}{2 } \times diagonal \: 1 \times diagonal2$

substituting diagonal1 has 10cm and diagonals 2 as 5.1 cm we get,

$\frac{1}{2} \times 10 \times 5.1$

canceling 2 and 10 we get

25.5

$25.5 {cm}^{2}$