Math, asked by sahaj8245, 1 month ago

find length of rhombus its diagonals are 12 cm,16 cm



and the answer will be 10​

Answers

Answered by sandhyarar
0

Answer:

In ΔAOD

(AD)

2

=(AO)

2

+(OD)

2

=36+64

AD

2

=100

AD=

100

=10cm

Rhombus has all sides equal

AB = AD = BC = CD = 10 cm

Answered by GιяℓуSσυℓ
1

Answer:

We know in rhombus diagonals bisect each other at right angle.

In ΔAOB AO = 12/2 = 6cm, BO = 16/2 = 8cm

Using Pythagoras theorem in ΔAOB AB2 = AO2 + BO2 AB2 = 62 + 82 AB2

= 36 + 64 AB2 = 100 AB

=√100 = 10cm

∴ Each side of a rhombus is 10cm.

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