Respuesta :
Answer:
D. 850 square foot
Step-by-step explanation:
Area of a space is the length
multiply by the width
The area for the kitchen, dining, office and sunroom will be calculated independently and added together.
Note the word "and the office and sunroom are each 10 feet by 10 feet"
Kitchen area = 10 ft x 15ft= 150sqft
Living/Dining area = 20ftx25ft= 500sqft
Sunroom = 10ftx10ft= 100sqft
Office= 10ftx10ft=100sqft
Therefore total surface area is the cumulative of the 4 areas
150sqft+500sqft+100sqft+100sqft= 850sqft
Answer: A) 850 Square Feet.
Step-by-step explanation:
The total floor area of the condo will be equal to the sum of the area of each of the rooms in that floor.
At = A1 +A2 + A3 + A4 .....1
Area of rectangular floor = length × breadth = l × b
Given:
The floor consists of ;
1. Kitchen of dimension : 10ft by 15ft
Area of kitchen = 10 × 15 = 150ft^2
2. Living/dinning of dimension: 20ft by 25ft
Area of living/dinning room = 20×25 = 500ft^2
3 & 4. Office and sunroom of dimension: 10ft by 10 ft each.
Area of office = 10 × 10 = 100ft^2
Area of sunroom = 10 × 10 =100ft^2
From eqn 1.
The total floor area of the condo is;
At = (150 + 500 + 100 + 100)ft^2
At = 850ft^2
