Question

If the length of line segment PQ = 5 cm ,RS = 2 cm ,then what will be the total length of PQ + 2RS
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Answer 1

$\huge\underbrace\mathcal\pink{anSwer}$

PQ = 5 cm

RS = 2 cm

PQ + 2RS = 5 + 2(2)

⠀⠀⠀⠀ ⠀⠀= 5 + 4

⠀⠀⠀ ⠀⠀⠀= 9cm ans.