36.0 feet
You can solve this with a simple inequality. 6/10 = x/62Solve for x and that gives you your answer. It comes out to be 37.2 feet.
2
5.5/8 = x/20 x=5.5*20/8 = 13.75 feet
50 feet
36.0 feet
A 1 foot shadow I think.
63 feet
21 ft how is the equation to give you this result
The tree is 36.0 feet tall using the tangent ratio.
The tree is 25 feet tall. A 5 foot pole cast a 2 foot shadow. This means that the sun angle causes the shadow to be 2/5 the length of the object casting it. The tree's shadow is 10 feet tall. Multiply 10 feet by 5/2 (inverting the fraction because we're going the other way) and we get 25 feet.
You can solve this with a simple inequality. 6/10 = x/62Solve for x and that gives you your answer. It comes out to be 37.2 feet.
To cast a 19 foot shadow the building would have to be 26.91 feet tall. Each foot of building/tree casts 8.47 inches of shadow.
2
the answer is 25.
28 feet
It is 90 feet in height