Question

the diagonal of rhombus measure 16 cm and 13 cm find the perimeter

Answer 1

$\textbf {Hey there, here is the solution.}$

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Diagonals = 16 cm and 13 cm (given)

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It is a rhombus

⇒ The diagonals bisect each other at a right angle

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STEP 1: Find length:

a² + b² = c²

(16 ÷ 2)² + (13 ÷ 2)² = c²

c² = 106.25

c = √106.25

c = 10.3 cm

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Find the Perimeter:

Perimeter = 4 x Length

Perimeter = 4 x 10.3 = 41.2 cm

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Answer: The perimeter is 41.2 cm

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⭐$\textbf {Cheers }$⭐