Select all that apply. if a scale drawing has a scale of 1 centimeter to 4 meters, which measurements are correct?
a drawing length of 8 centimeters is 28 meters on the actual object.
a drawing length of 6 centimeters is 24 meters on the actual object.
an actual object length of 36 meters is a drawing length of 9 centimeters.
an actual object length of 42 meters is a drawing length of 10 centimeters.

Options B and C.

Step-by-step explanation:

The scale drawing has a scale of 1 centimeter to 4 meters. It means

1 cm drawing = 4 meters actual length

Using this conversion we get

8 cm drawing = 32 meters actual length

6 cm drawing = 24 meters actual length

9 cm drawing = 36 meters actual length

10 cm drawing = 40 meters actual length

A drawing length of 6 centimeters is 24 meters on the actual object.

An actual object length of 36 meters is a drawing length of 9 centimeters.

Therefore, the correct options are B and C.

a complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. because no real number satisfies this equation, i is called an imaginary number. has no real solution, since the square of a real number cannot be negative.