Answer:
1)
2)
3)
4)
Step-by-step explanation:
1) Since the whole angle is , and to find the other angle, which is labeled as
, you subtract
from
:
2) Since you already have two angle measures and
, you add them up and subtract it from
to get the angle measure for
:
3) Same thing from number 1. Subtract from
:
4) Same thing from number 2. Add and
and subtract it from
:
Answer:
21.75 or
Step-by-step explanation:
You have to convert from a mixed number to a decimal. You can follow the following steps: To do this:
1.) You must divide the fraction's numerator by the denominator.
2.) You must now add the quotient obtained to the part of the Whole number.
you will get:
The scale of the image that maps "Figure a" to "Figure b" is:
3.) You have to multiply by 7.25 the length of the corresponding side of "Figure A" in order to find the value "x."
The final result will be: