Question

If diagonal of rectangle is 13cm and one side is 5cm, find the other side​

Answer 1

Answer:

as we know that all angles of a reactanges are 90°

that means it forms a right angled traingle when divided by a digonal

apply pythagoras theorem and find the length using pythagora theorem

let the length be l

(l)^2 + (5)^2 = (13)^2

l^2 = 169 - 25

l^2 = 144

l = 12

so, the length measure 12 cm.

Step-by-step explanation:

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Answer 2

Answer:

other side = 13 +5 =18

Step-by-step explanation:

hope i helped you