abhlpeters4025 abhlpeters4025

05-09-2018
Mathematics

contestada

A tree casts a shadow 30 ft long. At the same time, the shadow cast by a vertical 8ft pole is 5 ft long. Find the height of the tree.

Respuesta :

Аноним Аноним

05-09-2018

Since this is a similar triangle problem, we will put the corresponding measurements with the other triangle. Then cross multiply.

[tex] \frac{x}{8}=\frac{30}{5}[/tex]

Solve.

[tex] 5x=240[/tex]

[tex] x=48[/tex]

The height of the tree is 48 feet.

Answer Link

Otras preguntas

In order to study the cause and effect relationship between two variables, a researcher must perform what type of study?.

The force of the blood against the walls of the arteries is known as.

The operating cycle of a company is the average time that is required to go from cash to.

Tell which statement is the best estimate for the division problem 650 ÷ 8. a. 650 ÷ 10 = 65 b. 700 ÷ 5 = 140 c. 640 ÷ 8 = 80 d. 600 ÷ 10 = 60

Debbie and Chris are a married couple in California. When they purchase their first home together, they want to make sure that if one of them dies, the other wi

The inside of a phospholipid bilayer is known as being:.

There are 2 blue, 6 yellow, 10 red, 3 green, 5 orange, and 4 purple marbles in a jar. What is the probability that a red marble is chosen

Heeeelp!!! Will give brainliest!! Linda had a great week in basketball. In two games she scored a total 41 points and made 17 shots. If she did not make any fre

How does the immune system protect the body from disease?.

Describe three ways the U.S. government enforced the Indian Removal Act