The length of a rectangle is 12 cm and breadth 9 cm than the length of diagonal is ________.
Answers
Answered by
2
Answer:
15
Step-by-step explanation:
length of diagonal = ✓ 12^2 + 9^2 = √225 = 15
Answered by
48
Answer:
The length of the diagonal is 15 cm.
Step-by-step explanation:
Given:
Length of the rectangle = 12 cm
Breadth of the rectangle = 9 cm
To find:
Diagonal of the rectangle
Solution:
Diagonal of rectangle = √(length² + breadth²)
=√{(12)² + (9²)}
= √(144 + 81)
=√225
= 15 cm.
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