The perimeter of a school volleyball court is 177 ft and the length is twice the width. What are the dimensions of the volleyball court?
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The perimeter of a school volleyball court is 177ft and the length is twice the width. What are the dimensions of the volleyball court
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Let length and width be l and b respectively. Then l=2b ⟶(1)
Perimeter of court =177ft.
⇒2(l+b)=177
⇒2(2b+b)=177
⇒6b=177
⇒b=
6
177
=29.50ft
∴l=2×29.50=59 ft.
∴ Length of court =59ft and width =29.50ft.
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Given :
- The perimeter of a school volleyball court is 177 ft and the length is twice the width.
To Find:
- Dimensions of the volleyball court
Solution:
Let Length and breadth of the court be l and b
Then, l = 2b
★ Perimeter of court = 177 ft.
⟹ 2 (l + b) = 177
⟹ 2 (2b + b) = 177
⟹ 4b + 2b = 177
⟹ 6b = 177
⟹ b = 177/6
⟹ Breadth = 29.50 ft
★ Length of court :
⟹ 2 × 29.50
⟹ 59 ft.
Hence,
- Length of court is 59 ft and breadth is 29.50 ft.
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