find the area of a rhombus whose side is 8cm and altitude is 5.25 cm.if one of its diagonal is 15 cm long , find the length of other diagonal
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Area of rhombus - Base Height = 1/2 *Product of diagonals
→9x5.25= 1/2x(15xx)
47.25= 1/2 (15xx)
47.25 7.5 1/2x
47.25/7.5/1/2 =x
3.15-x
Area of rhombus= 1/2 *Product of diagonal
Area of rhombus= 1/2*15*3.5
Area of rhombus-26.25
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