Answer:
c=66°
Step-by-step explanation:
a=51°
51+63=114°
180-114°= 66°
Answer:
6
Step-by-step explanation:
the answer is correct yep
Answer:
They do not.
Step-by-step explanation:
Even if you add them that will get you 13+5+12=30m which isnt 90 degrees. And even if you multiply them 12 times 5 is 60 times 13 that is 780 m :)
Answer:
Step-by-step explanation:
a is a right
b is a cute
c is obtuse
d is right
Answer:
13
Step-by-step explanation:
x/20 = 65%/100
20 x 65 = 1300
1300 divided by 100 = 13