Answer:
13
Step-by-step explanation:
4/10 x 0.04 = (of means multiply)
0.4 x 0.04 =
0.016
Idk but it can't be 10 or 9.7 bc a triangle's hypotenuse is always longer than its legs
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!
