the dimensions of a rectangle are 15 m and 8 m. find the length of its diagonal
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Answer:
17m
Step-by-step explanation:
diagonal formula = d² = l² + w²
d = √(l² + w²)
d = √(15² + 8²)
d = √(225+64)
d = √(289)
d = 17
length of diagonal = 17m
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