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The perimeter of a rectangle is the distance all the way round it.
That's lenght (4.5m) + a breadth (1.5m) + another length (4.5m) + another breadth (1.5m) = 12m.
Algebraically, the perimeter is 2(l + b), where l is the length and b is the breadth, = 2 x (4.5m + 1.5m) = 2 x 6m = 12m.
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What is a perimeter of a rectangle 40mx5m?
Perimeter = 2*(40m + 5m) = 2*45m = 90m
How do you find the perimeter of a triangle if 10m and 25m are the given sides?
The lengths of two sides are not enough to determine the perimeter of a triangle: Either the third side or else the angle between the two given sides is also needed. If two of the sides are 10m and 25m, then the third side can be anything between 15m and 35m, and the perimeter can be anything between 45m and 70m.
When the perimeter of a rectangle is 128m the lengeth is 7m than twice the widethfind the length and the wideth?
Let the length be 2x+7 and the width be x: 2(length+width) = perimeter 2(2x+7+x) = 128 4x+14+2x = 128 4x+2x = 128-14 6x = 114 x = 19 Therefore: length = 45m and width = 19m Check: 45+45+19+19 = 128m
What is m if minus 45m plus 68 equals 84m minus 61?
-45m + 68 = 84m - 61 39m = 7 m = 7/39
Can 30m 30m 45m form a right triangle?
No
What is the perimeter of a rectangle 40mx5m?
Perimeter = 2*(40m + 5m) = 2*45m = 90m
What is a perimeter of a rectangle 40mx5m?
Perimeter = 2*(40m + 5m) = 2*45m = 90m
What is the greatest common factor of 15m2n and 45m?
The GCF is 15m.
How do you find the perimeter of a triangle if 10m and 25m are the given sides?
The lengths of two sides are not enough to determine the perimeter of a triangle: Either the third side or else the angle between the two given sides is also needed. If two of the sides are 10m and 25m, then the third side can be anything between 15m and 35m, and the perimeter can be anything between 45m and 70m.
What type of weather is in the Bermuda triangle?
15m waves, sometimes 45m, possibly hurricanes, water tornadoes, and a lot more.
What is the perimeter of an oblong building 50m by 45m?
It is: 50+45+50+45 = 190m
What is the perimeter of oblong shape 45m by 55m?
(45 + 55) x 2 ie 200 m
What is the perimeter of a rectangular office 25m by 45m?
It is 2*(25 + 45) = 2*70 = 140 metres.
When the perimeter of a rectangle is 128m the lengeth is 7m than twice the widethfind the length and the wideth?
Let the length be 2x+7 and the width be x: 2(length+width) = perimeter 2(2x+7+x) = 128 4x+14+2x = 128 4x+2x = 128-14 6x = 114 x = 19 Therefore: length = 45m and width = 19m Check: 45+45+19+19 = 128m
What is the area of a rectangle 4.5m x10m?
17.555 is equal to 177.555 X square X breadth X with = comes to 177.555
What does 45M mean 45000?
45m means 45 million so 45,000,000 45000 is 45k
What is 45m in millimeters?
450000
