There are two factors involved in casting a shadow: the height of the object and the direction (angle) of the light source. Generally, problems like this include the time of day or the angle of the sun or a comparison to some other object. As written, it is not possible to answer this question unequivocally.
Measure the tree with the meter stick.
84 feet tall
It depends exactly how long the shadow of the pole is... multiply whatever it is by 36/15 to get the answer.
Divisibles, the 6 foot man would cast a shadow 2 feet long.
The shadow of the 4 foot parking meter's shadow is 6.5. The shadow of the 40 foot tall monument has to be 65 (4/6.5 = 40/x so x is 65) a2+b2=c2 402+b2=652 1600 + b2 = 4225 b2 = 2625 b = about 51.2347 feet apart
Measure the tree with the meter stick.
84 feet tall
Not enough information has been given to solve this problem such as: What is the angle of elevation?
It depends exactly how long the shadow of the pole is... multiply whatever it is by 36/15 to get the answer.
if a 4.9ft tall baby elephant cast a 27ft long shadow, then how tall s an adult giraffe that cast a 82.5ft shadow
Any height.When the Sun is low, in the morning or evening close to the horizon, even a short object will cast a long shadow. When the Sun is directly overhead (at noon between the Tropic of Capricorn and the Tropic of Cancer) objects cast no shadow.If you tell us your location and the time you are measuring then there would be a possibility of calculating an answer.At noon on one of the equinoxes in Montpelier VT a 5 meter tree will cast a 5 meter shadow.
Divisibles, the 6 foot man would cast a shadow 2 feet long.
3.4
1.8 meters. The ratio of object to shadow is 10:6. Therefore if the object is 3, the shadow is 1.8 ( 6/10x3).
The shadow of the 4 foot parking meter's shadow is 6.5. The shadow of the 40 foot tall monument has to be 65 (4/6.5 = 40/x so x is 65) a2+b2=c2 402+b2=652 1600 + b2 = 4225 b2 = 2625 b = about 51.2347 feet apart
56.25 feet
That all depends upon what time of day the shadow was cast. For example, at straight up noon, even a very tall building wouldn't cast much of a shadow, but at sunrise or sunset, even a tiny building might cast an 18 foot long shadow, or even longer.