Question

find the area of a rhombus whose diagonal are of lenghts 10cm and 8.5cm

Answer 1

formula for area of rhombus when its 2 diagonals lengths are given is product of length of the diagonals divide by 2 hence answer is 42.5 sq. cm

Answer 2

Diagonal(d₁)=10 cm
Diagonal(d₂)=8.5 cm
Area of rhombus= d₁*d₂/2
                          =10*8.5/2
                          =42.5 cm²

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