What is the area of the real observation the scale drawing models

Question

asked May 19, 2023 185k views

1 Answer

Igor Dymov · Answer 1 · 2023-05-25T01:37:48+0000

Answer:

A. 300 square cm.

Step-by-step explanation:

• The area of the scale drawing = 12 square cm

,

• Scale Factor = 1:5

To find the area of the real observation, multiply the area of the scale drawing by the square of the scale factor.

$\begin{gathered} \text{Area}=12*5^2 \\ =12*25 \\ =300\operatorname{cm}^2 \end{gathered}$

The area of the real drawing is 300 square cm.