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Measurement Notes Surface Area Open-ended Problem 2 Pd Kailyn bought a house! The walls and ceilings in one of the rooms of Kailyn's house need to be repainted. The floor of the room is rectangular, 20 feet by 15 feet, and has a ceiling that is 10 feet high. The doorway into the room is 3 feet by 7 feet. There are two rectangular windows that each measure 3 feet by 4 feet, as well as one small circular window with a radius of 1 foot. On one wall there is an entrance to another room that measures 8 feet by 7 feet. Kailyn is going to paint the walls and ceiling with the same color paint. Part A: How many square feet of wall and ceiling surface does Kailyn need to paint? Round your answer to the nearest hundredth. Show and explain your work.

Measurement Notes Surface Area Open-ended Problem 2 Pd Kailyn bought a house! The walls and ceilings in one of the rooms of Kailyn's house need to be repainted. The floor of the room is rectangular, 20 feet by 15 feet, and has a ceiling that is 10 feet high. The doorway into the room is 3 feet by 7 feet. There are two rectangular windows that each measure 3 feet by 4 feet, as well as one small circular window with a radius of 1 foot. On one wall there is an entrance to another room that measures 8 feet by 7 feet. Kailyn is going to paint the walls and ceiling with the same color paint. Part A: How many square feet of wall and ceiling surface does Kailyn need to paint? Round your answer to the nearest hundredth. Show and explain your work.

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Integrated Math 2-Module 3 Name Date Surface Area Opened Worksheet Measurement Note Surface Area Open-ended Problem 2 Pd Kailyn bought a house! The walls and ceilings in one of the rooms of Kailyn's house need to be repainted. The floor of the room is rectangular, 20 feet by 15 feet, and has a ceiling that is 10 feet high. The doorway into the room is 3 feet by 7 feet. There are two rectangular windows that each measure 3 feet by 4 feet, as well as one small circular window with a radius of 1 foot. On one wall there is an entrance to another room that measures 8 feet by 7 feet. Kailyn is going to paint the walls and ceiling with the same color paint. Part A: How many square feet of wall and ceiling surface does Kailyn need to paint? Round your answer to the nearest hundredth. Show and explain your work. Part B: Suppose that one gallon of paint covers 400 square feet. The paint is sold in whole gallons and in half gallons. Two coats of paint are required. How many gallons of paint does Kailyn need to purchase? Show and explain your work. 86
Transcribed Image Text:Integrated Math 2-Module 3 Name Date Surface Area Opened Worksheet Measurement Note Surface Area Open-ended Problem 2 Pd Kailyn bought a house! The walls and ceilings in one of the rooms of Kailyn's house need to be repainted. The floor of the room is rectangular, 20 feet by 15 feet, and has a ceiling that is 10 feet high. The doorway into the room is 3 feet by 7 feet. There are two rectangular windows that each measure 3 feet by 4 feet, as well as one small circular window with a radius of 1 foot. On one wall there is an entrance to another room that measures 8 feet by 7 feet. Kailyn is going to paint the walls and ceiling with the same color paint. Part A: How many square feet of wall and ceiling surface does Kailyn need to paint? Round your answer to the nearest hundredth. Show and explain your work. Part B: Suppose that one gallon of paint covers 400 square feet. The paint is sold in whole gallons and in half gallons. Two coats of paint are required. How many gallons of paint does Kailyn need to purchase? Show and explain your work. 86
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