1 Merko has an 80-1 scale-drawing of the floor plan of her house. On the floor plan, the dimensions of
her rectangular living room are 17 inches by 23 inches
Weat is the area of her real living room in square inches?

you need use a scale and the numbers that are provided of the dimensions of the room

Step-by-step explanation:

point a is the center of this circle.

the ratio of the lengths of (ef/bc) and (ad/ih) is 2: 1.

step-by-step explanation:

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet