Answered

Discover the answers you need at Westonci.ca, where experts provide clear and concise information on various topics. Get the answers you need quickly and accurately from a dedicated community of experts on our Q&A platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

#13. A lighthouse casts a 128-foot shadow. A nearby lamppost that measures 5 feet 3
inches casts an 8-foot shadow.

A. 5 feet 3 inches is 5.
feet.

B. Write a proportion that can be used to determine the height of the lighthouse.

C. What is the height of the lighthouse?

Sagot :

anthonyzzz1223

Answer:84

Step-by-step explanation:Using proportions, it is found that the height of the lighthouse is of 84 ft.

This question is solved by proportions, using a rule of three.

For a height of 5.25 feet, the shadow is of 8 feet. What is the height when the shadow is of 128 feet?

The rule of three is:

5.25 feet - 8 feet

x feet - 128 feet

Applying cross multiplication:

The height of the lighthouse is of 84 ft.

credit:joaobezerra

please rate and thanks

We hope this was helpful. Please come back whenever you need more information or answers to your queries. Thanks for stopping by. We strive to provide the best answers for all your questions. See you again soon. Westonci.ca is here to provide the answers you seek. Return often for more expert solutions.