Question

Find the perimeter of the parallelogram PQRS.​

Answer 1

Solution:-

※We know that※

★ In a parallelogram, the opposite sides have same length.

Therefore,

$\tt\longmapsto{}$ $\sf{PQ = SR = 12cm}$

⠀⠀⠀⠀⠀$\boxed{\sf{\purple{and}}}$

$\tt\longmapsto{}$ $\sf{QR = PS = 7cm}$

So,

$\tt\longmapsto{}$ $\sf{Perimeter = PQ + QR + RS + SP}$

$\tt\longmapsto{}$ $\sf{12cm + 7cm + 12cm + 7cm}$

$\tt\longmapsto{}$ $\boxed{\sf{\orange{38 cm}}}$

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

Answer 2

$\underline{\orange{\bf{\blue{\dag}\:Answer:-}}}$

$\sf\red{⟶}$In a parallelogram, the opposite sides have same length.

Therefore,

⟼ PQ=SR=12cm

⟼ QR=PS=7cm

So,

⟼ Perimeter = PQ+QR+RS+SP

⟼ 12cm+7cm+12cm+7cm

⟼ 38cm