12.7 rounded to the nearest whole number is 13. =)
Answer:
it's between BCF/DCA and BCF/BCA
You first have to know how long each bead is and if its inches, centimeters, ect.
Square root of 46 to the nearest hundredth is 6.78
Answer:
Postulates and definitions
Step-by-step explanation:
a. given
b. definition of supplementary angles
c. angle addition postulate
d. substitution
e. angle addition postulate
