Question

The diagonal of a rhombus are 30cm and 20cm. Find the area of the rhombus.

Answer 1

Answer : 300

Explanation:

Area of rhombus = 1/2 × d1 × d2

Diagonals are 30 cm and 20 cm

Area of Rhombus = 1/2 × d1 × d2

= 1/2 × 20 × 30

= 10 × 30

= 300 cmsq units

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Answer 2

Answer:

Hence, value of area of rhombus will be 300 Sq. cm

Step-by-step explanation:

In context to question asked,

We have to determine the area of rhombus.

As per question,

We have,

Diagonals of rhombus = 30 cm and 20 cm

As we know that,

• Rhombus is a quadrilateral whose all sides are equal, but none of the angles are right angle.

• The opposite sides of rhombus are equal and parallel.

As we have,

Formula for determining the area of rhombus when diagonals are given,

We will use the formula,

$Area = \frac{d_1 \times d_2}{2}$, where, d1 and d2 are diagonals.

So, for determining the value of area we will put the value of diagonals given in the question in above formula,

Thus we will get it as,

$Area = \frac{30 \times 20}{2} = 30 \times 10 = 300\:cm^2$