Question

5. The diagonals of a rhombus are 7.5 cm
and 12 cm. Find its area.
​

Answer 1

Answer:

Correct option is

A

45

Let d1 and d2 be the two diagonals of a rhombus.

Then, d1=7.5 cm and d2=12 cm

We know that,

Area of Rhombus =2d1d2 =2(7.5)(12)=45cm2

Hence, the answer is 45cm2.

Answer 2

Answer:

1/2x product of diagonal

1/2x 7.5x12

1/2x80.0

1/2x80

40cm²