Let x be the height of the boy and seeing that they both have the same tangent ratio so it must follow that:
x/3 = 11/19
Multiply both sides by 3 and then divide the product by 19:
x = 1.736842105
Therefore height of boy = 1.7 meters to the nearest tenth.
Assuming the question refers to a circle with a diameter of 0.9 metres, the circumference is 2.83 m = 2.8 metres to the nearest tenth.
Its radius is 4.8 cm, rounded to the nearest tenth.
A circle has a circumference of 110.6 mm. Find its diameter to the nearest tenth.
tan-1(0.8) = 38.65980825 degrees or 38.7 degrees to the nearest tenth.
100
4363m to the nearest tenth of a meter is 4363.0m
That's going to depend on exactly what the '78.4' is. You haven't indicated the units of the 78.4 so there are a great many possible answers. Here are a few of them: -- If the 78.4 is a number of meters, then the nearest tenth of a meter is 78.4 meters. -- If it's 78.4 centimeters, then the nearest tenth of a meter is 0.8 meters. -- If it's 78.4 millimeters, then the nearest tenth of a meter is 0.1 meter. -- If it's 78.4 kilometers, then the nearest tenth of a meter is 78,400 meters. -- If it's 78.4 yards, then the nearest tenth of a meter is 71.7 meters. -- If it's 78.4 feet, then the nearest tenth of a meter is 23.9 meters. -- If it's 78.4 inches, then the nearest tenth of a meter is 2.0 meters. -- If it's 78.4 smoots, then the nearest tenth of a meter is 133.4 meters. -- If it's 78.4 furlongs, then the nearest tenth of a meter is 15,771.6 meters. -- If the 78.4 has no units, then it's just a naked number with no physical significance. It doesn't represent a length, or anything else, and it can't be converted to any metric quantity.
If you are talking about 31.30 meters, then rounding to the nearest tenth of a meter would give you 31.3 meters.
2.9m
31.5
The answer is 8.4 meters.
3.4 m
638.4 meters
3.4 m
It's already there.
It depends on the units for 1.736 For example, 1.736 kilometres, rounded to the nearest tenth of a metre is 1736.0 metres.
2.6 m