the length of a rectangular Garden is 2 x + 3 units and its wide is X + 7 units find the perimeter of Garden
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4
Answer:
Given - L = 2x + 3
- B = X + 7
To find - perimeter
Solution
Formulae used
p = 2 ( L + B)
p = 2 ( 2x + 3 + x + 7)
= 2 ( 2x + x + 7 + 3)
= 2 ( 3x + 10)
= 6x + 20
More to find
Area = L × B
= (2x + 3)( x + 7)
= 2x^2 + 14x + 3x + 21
= 2x^2 + 17x + 21
Answered by
4
Answer:
I think this is the correct answer.
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