Question
The perimeter of a rectangle is
64 meters, and the ratio of its length to its breadth is 9:7. What is the area of the rectangle?Solution
ATQ, Let the length and breadth of the rectangle be 9p metres and 7p metres Then, perimeter of the rectangle = 2 × (length + breadth) = 2 × (9p + 7p) = 64 Or, 32p = 64 So, p = (64/32) = 2 Therefore, area of the rectangle = length × breadth = 9p × 7p = 18 × 14 = 252 m2
In the given question, select the related letters from the given alternatives.
CHNS : EJMH : : TOPW : VQKD : : URGQ : ?
Select the option that is related to third letter cluster in the same way as the second - letter cluster is related to the first letter- cluster.
If L = 24, LIT = 82, then ‘LITE’ will be equal to?
What does "ZK" stands for?
If 55*11 = 33 and 76*16 = 46, then what will be the value of 49*27 = ?
Select the option that is related to the third term in the same way as the second term is related to first term and the sixth term is related to the fif...
If A = 1 and HOME = 41, then OPINION =Â
Horse: Filly:: Cockroach:?
If 45 # 56 = 50 and 89 # 78 = 128, then 69 # 59 = ?
If E = 5 and PACKS = 50, then INDUSTRY =
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