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Find the area of a rhombus whose diagonals measure 24.6cm and 28.6cm, respectively
Question

Find the area of a rhombus whose diagonals measure 24.6cm and 28.6cm, respectively

A.

657.46cm2657.46cm^2​​

B.

351.78cm2351.78cm^2​​

C.

251.78cm2251.78cm^2​​

D.

703.56cm2703.56cm^2​​

Correct option is B

Given:

Diagonals of a rhombus are 24.6cm and 28.6cm

Formula Used:

Area of rhombus =12×d1×d2 \frac{1}{2} \times d_1 \times d_2​​

Where d1 d_1​ and d2d_2​ are diagonal of a rhombus

Solution: 

Applying the formula;

Area = 12×24.6×28.6=351.78cm2 \frac{1}{2} \times 24.6 \times 28.6 = 351.78cm^2​​

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