Question

In the rhombus ABCD, AB = 5 cm and AC = 6 cm. Find the area of the rhombus.​

Answer 1

Answer:

we know that area of rhombus

is ½d1*d2.

that is ½AB.AC

½*5*6=½*30=15cm

Answer 2

Answer:

By pythagoreous theorem

H2(square) = P2+B2

(5)square = (3)square + B2

25 = 9 +B2

B2 = 25-9

B2= 16

under root 16=B

B=4 cm

Diagonal BD= 2×4=8cm

Now,

Area of rhombus = 1/2×d1×d2

= 1/2×6×8

=24cm square