(1) 52
(V) 6412
6. Find the length of the side of a square whose area is 441 m.
ht triangle ABC.ZB= 90°.
Answers
Answered by
1
Answer:
21^2 = 441 so answer is 21
Explanation:
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Answered by
1
Answer :
Side = 21 m
Step-by-step explanation :
Area of Square = 441 m²
⇒ Side × Side = 441 m²
⇒ (Side)² = 441 m²
⇒ √(Side)² = √(441 m²)
⇒ Side = 21 m
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