Math, asked by naeemchaudhary035, 1 month ago

find the area of a rhombus whose side is of length 5m and one of it's diagonals is of length 8m.​

Answers

Answered by 197121
0

Answer:

Answer

Area of rhombus = Base × Height =

2

1

×Product of diagonals

⇒5×4.8=

2

1

×(8×x)

⇒24=

2

1

×(8×x)

⇒x=6 cm

Answered by darshaners
0

\underline{\underline{\maltese\: \: \textbf{\textsf{ Question }}}}

★ The length of side of a rhombus is 5m and one of its diagonal is 8 m. Then what is the length of the other diagonal?

\underline{\underline{\maltese\: \: \textbf{\textsf{Answer}}}}

Length of the side of the rhombus = 5 m

Length of the diagonal of the rhombus = 8 m

We know that :-

\tt{The\:diagonals\:of\:rhombus\:bisect\:each\:other\:at\:right\:angles.}

Due to that property, the half of the other diagonal will be :-

By the Pythagoras Theorem:-

 \implies \tt{H^{2} = P^{2} + B^{2}} \\  \\  \implies \tt{5^{2} = 4^{2} + x^{2}} \\  \\  \implies \tt{25 - 16 = x^{2}} \\  \\   \implies \tt{9 = x^{2}} \\  \\  \implies \tt{x = 3 m}

Now, that we have the half of the length of the other diagonal, we can say that the length of the diagonal = 3 × 2 (m) = 6m

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