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Area of rhombus is 240 cm^2 and one of its diagonal is 10 cm ^2 . find the other diagonal |
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Answer» ea of RHOMBUS = 240 cm²One of the diagonal = 10 CMTO findThe other diagonal SolutionFormula to be used :- ❖ Area of rhombus = 1/2 × d₁ × d₂Where, d₁ = The first diagonal d₂ = The second diagonal Substiuting the given values, ⟼ 240 = 1/2 × 10 × d₂⟼ 240 = 5 × d₂⟼ 240/5 = d₂⟼ 48 = d₂❖ The other diagonal = 48 cm ________________________________ Verification :-• Area of rhombus = 1/2 × d₁ × d₂Area of rhombus = 240 cm²d₁ = 10 cmd₂ = 48 cm★ 240 = 1/2 × 10 × 48Taking Rhs ⟼ 1/2 × 10 × 48⟼ 5 × 48⟼ 240 Lhs = Rhs Hence, VERIFIED. |
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