The side of the rectangle are 80 cm and 18 cm . Find it's diagonal
Answers
Answered by
4
Step-by-step explanation:
by applying Pythagoras theorem
=>√(80²+18²)
=>√6742
=>82.1
Answered by
0
Answer:
diagonal = √((length)² + (width)²)
d = √(80² + 18²)cm
d = √(6400 + 324)cm
d = √6742cm
d = 82.109cm
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