the area of a rhombus is 234 c m squared. if one of the diagonal is 19.5 cm long, find the length of the other diagonal

Asked by inhindia727 | 10th Nov, 2018, 10:54: AM

Expert Answer:

Let d1 and d2 be the diagonals of a rhombus.
d1 = 19.5
begin mathsize 16px style Area space of space rhombus space equals 1 half cross times product space of space diagonals
234 equals 1 half cross times 19.5 straight d subscript 2
straight d subscript 2 equals 24 space cm end style

Answered by Sneha shidid | 12th Nov, 2018, 12:27: PM

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