The ratio of length of diagonals of a rhombus
is 4: 7. If its area is 350 cm , find its side.
Answers
Answered by
2
Step-by-step explanation:
let diagonals be 4x and 7x
so area of rhombus is 1/2 × d1×d2
so 1/2 × 4x × 7x =350
so X = 5
D1 = 4(5) =20
D2 =7(5) =35
so sides can be found by
side = √d1^2/4 + d2^2/4
Similar questions