the length and breadth of a rectangle are 35cm and 12cm . find the length of its diagonal .
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Answered by
1
Answer:
Solution. Hence, the length of the diagonal is 37 cm.
Answered by
2
Step-by-step explanation:
Let us take a rectangle ABCD in which AC is a diagonal
AB=35 cm
BC=12 cm
AC=?
By Pythagoras theorem
AC
2
=AB
2
+BC
2
AC
2
=(35)
2
+(12)
2
AC
2
=1225+144
AC=
1369
AC=37 cm.
Therefore, diagonal of the rectangle =37 cm.
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