Answer: 15=x
Step-by-step explanation:
a²+b²=c²
a=9
b=12
c=x=?
9²+12²=c²
81+144=c²
*square root* of 225= *square root* of c²
*square root* of 225= c
15=c
Answer:
A=78
B=102
C=78
Step-by-step explanation:
A= a and 102 are on a straight line so they add up to 180. 180-102=78. The same goes for C
B= the vertical angle for 102, or the same thing with a and c, just flipped around
Answer:
Writing all the letters down is the key to understanding the Laws So, when in doubt, just remember to write down all the letters (as many as the exponent tells you to) and see if you can make sense of it.Step-by-step explanation:
24K
Hkgkvhn mjnv hn. J I h