Find the area of rectangle if length is (2x – 1)meters and breadth is (x + 2)meters.
Answers
Answered by
3
Answer:
Area = L × B
= (2x-1) (x+2)
= 2x²+4x-x-2
= 2x²-3x-2
Answered by
6
Question:
Find the area of rectangle if length is (2x-1)meters and breadth is (x + 2)meters.
Answer:
Area of rectangle = length × breadth
Given :
Length = 2x - 1
Breadth = x + 2
According to the question,
Area of rectangle = length × breadth
= (2x - 1) (x +2)
= 2x ( x + 2) -1 (x + 2)
= 2x² + 4x - x - 2
= 2x² - 3x - 2
So,the area is 2x² - 3x - 2.
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