What affects the size of an angle? a. the length of its sides b. the direction of one side c. its orientation in space d. the amount of rotation of one side

Step-by-step explanation:

We need to explain the statement " What affects the size of an angle? ".

Given options are

A. The length of its sides

B. The direction of one side

C. Its orientation in space

D. The amount of rotation of one side.

The correct option would be :

Because as the one side rotated, it makes a greater or smaller arc between the two lines. That would affects the size of an angle.

10cm

step-by-step explanation:

ik

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option