Question

sides of a rectangle are 12 cm and 5 cm respectively find the length of its diagonal by constructing rectangle​

Answer 1

Answer:13

Step-by-step explanation:use pythagoras theorem.

Answer 2

Answer:

Let the diagonal be X

According To Pythagoras Theorem

Step-by-step explanation:

(x)^2= (12)^2 + (5)^2

x^2=144+25

x^2=169

x=√169

x=13

Diagonal = 13cm