For place values that occur to the right of the decimal point, each place value is ten times than the place value to its left.

The answer is actually "smaller," since the right of the decimal point needs to be ten times smaller in order to have a place value to the left, meaning that the best answer is smaller, not exponential.

Hope this helped!

Nate

Angle 8 = 60°

Step-by-step explanation:

See the attached diagram.

The measurement of angle 2 is 60°.

Now, angle 2 = angle 4 as they are equal vertically opposite angles.

Hence, angle 4 = 60°

Now, horizontal lines AB ║ CD and the inclined line is the transverse line.

Hence, angle 4 and angle 8 are corresponding angles.

Therefore, angle 4 = angle 8 = 60° (Answer)