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To determine the types of equipment your boat must carry you need to make a measurement. What is the measurement?
The length of the boat.
What is outside measurement of a radius of 6 meters?
The circumference of a circle with radius 6 meters is exactly 12 pi meters. If significant figures are important, the calculated length of 37,699111843077518861551720599354 meters must be rounded up to 40 meters
Which is bigger 3 kilometers or 4000 meters?
To compare this, you must convert to a common unit. For example, converting everything to meters, 3 km = 3000 meters. This is less than 4000 meters.
What is the rule for the triangle in length and width?
A triangle has 3 sides. The sum of any two sides must be larger than or equal to the length of the third side, and the difference of any two sides must be less than or equal to the length of the third side.
A rectangular room has an area of 140 sq meters. Its length is 6 meters shorter than twice its width. What is the rooms length and width?
Let the length be 2x-6 and the width be x: (2x-6)*x = 140 square meters Mutiply out the brackets: 2x2-6x = 140 2x2-6x-140 = 0 Solving the above equation using the quadratic equation formula will result in: x = -7 or x = 10 so it must be the latter because dimensions can't be negative. Therefore: length = 14 meters and width = 10 meters Check: 14*10 = 140 square meters
