An acute angle is an angle less than 90 degrees. (smaller angle)
A right angle is exactly 90 degrees. (right angle)
An obtuse angle is over 90 degrees. (larger angle)
A reflex angle is any angle of 180 degrees. (largest angle)
You wouldn't *really* need a protractor to complete your homework; you could guesstimate.
I hope this helps!
Answer:
3 - 7
4 - 8
Step-by-step explanation:
The answer to 3 is 7 since 8.75 / 1.25 = 7
The answer to 4 is 8 since 18 / 2.25 = 8
Hope I helped you and have a great day!
Please mark me as brainliest and mark me 5.0 with a thank you!
Sure. If the rectangle is a square, then
it rotates onto itself in only 1/4 turn.
