Question

classmate
Date
Page
the sides of a rectangle are 12m and 5 m find the length of the diagonal
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Answer 1

Answer:

I think we have to find the sum of that two length

Answer 2

As we know that , all angles of rectangle are right angle triangles.
Threfore, by pythagoras therom,

Daigonal^2 = 12^2 +5^2
Daigonal^2= 144+ 25. = 169
Hence ,daigonal= 13 cm.