90 degrees - 52 degrees = ? 180 degrees- 52 degrees = ?

What don't you understand about these subtraction problems?

1. 38 d

2. 128 d
am i right??

Yes, they are right.

im sorry im kinda its hard to explain but am i right?

thanks Ms Sue!

You're welcome, Laila.

To subtract angles, you simply subtract the measure of one angle from the other angle.

For the first question, 90 degrees - 52 degrees = 38 degrees. This means that if you have an angle of 90 degrees and you subtract 52 degrees from it, you are left with an angle measuring 38 degrees.

Similarly, for the second question, 180 degrees - 52 degrees = 128 degrees. This means that if you have an angle of 180 degrees and you subtract 52 degrees from it, you are left with an angle measuring 128 degrees.

To determine these answers, you can perform the subtraction using basic arithmetic operations.