Subject
Bank Exam
Topic
Bangladesh Bank (AD) - 12.11.2021
The perimeter of a rectangle is 104 inches. The width is 6 inches less than 3 times the length. Find the width of the rectangle.
The perimeter of a rectangle is 104 inches. The width is 6 inches less than 3 times the length. Find the width of the rectangle.
ক)
13.5 inchesখ)
14.5 inchesগ)
15 inchesঘ)
37.5 inchesExplanation
মনেকরি, আয়তক্ষেত্রের দৈর্ঘ্য = x এবং প্রস্থ = 3x -6 প্রশ্নমতে, 2(x + 3x - 6) = 104 Or, 4x - 6 = 104/2 = 52 Or, 4x = 58 Or, x = 14.5 সুতরাং প্রস্থ = 3 × 14.5 - 6= 37.5Related questions
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