Question

Area of a rhombus is 300sq.cm one of the diagonal is 20cm .find the length of the other diagonal.​

Answer 1

Answer:

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Answer 2

Given:

• Area of rhombus = 300cm²
• Length of one of the diagonal = 20cm

To find:

• Length of the other diagonal.

Solution:

As we know that,

• Area of rhombus = 1/2 × d₁ × d₂

where,

• Area of the rhombus is given that is 300cm², d₁ is 20cm and let d₂ be x. Therefore,

⇒ 300 = 1/2 × 20 × x

⇒ 300 = 10x

⇒ x = 300/10

⇒ x = 30cm

Hence, the length of the other diagonal is 30cm.

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