Question

Taylor and his Dad plan to build a deck on the back of their house. First, they make a scale drawing of thet deck. The scale is 1.25 inches = 2 feet Using this drawing, enter the length, in feet, Taylor must use for the deck? Group of answer choices 187 feet 34 feet 2.5 feet 27.2 feet

Answer 1

Question:

Taylor and his Dad plan to build a deck on the back of their house. First, they make a scale drawing of the deck. The scale is 1.25 inches = 2 feet.

This is the drawing: the scale drawing deck is 17 by 11

Using this drawing, enter the length, in feet, Taylor must use for the deck?Answer:

The length, Taylor must use for the deck is 27 .2 feet

Explanation:

Given:

The dimensions of the deck = 17 by 11

Scale = 1.25 inches = 2 feet.

To Find:

The length, in feet, Taylor must use for the deck

Solution:

According to the scale

1.25 inches = 2 feet

Then

1 inch =
`(2)/(1.25)`

The length of the deck = 17 inches

So 17 inches =
`17 * (2)/(1.25)`

17 inches = 27.2 feet