Question

find the area of rhombus which side is 10 cm and one diagonal is 16 cm​

Answer 1

area of rombus = diagonal. side

area=16. 10=160 cm² is the answer

Answer 2

$area = \sqrt{side \times diagonal} \div 2 \\ \sqrt{10 \times 16} \div 2$

Area:96cm square

Hope it helps ☺️