Question

the sides of a rectangle are 20 m and 15m respectively. find the length of its diagnol​

Answer 1

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Diagonal of a rectangle = $\sqrt{length^2 + breadth^2}$

Diagonal = $\sqrt{20^2 + 15^2}$

Diagonal = $\sqrt{400+225}$

Diagonal = $\sqrt{625}$

Diagonal = 25

HOPE IT HELPS!!!

Answer 2

Answer:

25

Step-by-step explanation:

20^2+15^2=625

square root of 625 is equal 25

This is Pythagoras theorem