ariahchou ariahchou

02-02-2021
Mathematics

contestada

A large oak tree is 17 meters tall. At a certain time of day, it casts a long shadow on the
ground below. The tip of the shadow of the oak tree is 51 meters from the base of the tree.
At the same time, a tall statue casts a shadow that is 63 meters long. How tall is the statue?

Respuesta :

08-02-2021

Answer:

21 meters

Step-by-step explanation:

Using the concept of similar triangles :

Taking the ratio of similar sides :

h/17 = 63 /51

Cross multiply :

h * 51 = 17 * 63

51 * h = 1071

Divide both sides by 51

(51 * h) / 51 = 1071 / 51

h = 21

Hence height of statue = 21 meters

Answer Link

Otras preguntas

The transformational leader uses _____ to control how they are viewed by their followers. vision charisma force framing

A simple trust has ordinary income of $56,000, a long-term capital gain of $20,000 (allocable to corpus), and a trustee commission expense of $5,500 (payable fr

Royce, a California resident receives $20,000 from a rental building in Arkansas. Royce only reports the $20,000 to Arkansas and pays $2,000 net income tax to A

In ANSI standard C(1989) code - this is what we are teaching- declarations can occur in a for statementas in for(int i;i<10; i++0. True O False

g a 100 m3 container with 1/3 water with pressure of 100 MPa drops to 90 Mpa how much heat transfer is required to bring back to the initial condition

Which market characteristic could best be described as market participants focusing production on a selection of goods and services

What is Washington saying in this quote?

If you have most of the competencies in the pyramid model, you're in a good position to succeed in the industry. True False

convert 208 in base 10 to binary number

When you give the authors or editors' names in a works cited citation, which of the following things do you need to include? A. Tides, such as Dr., Mr., and Sir