Answer:
C
Step-by-step explanation:
2 equal angles are said to be congruent
Answer: The answer here is 45* because all you need to do is 180-72-63 then BAM you get your answer :)
The scale factor of two means you need to multiply the original length by 2:
9 x 2 = 18
The new length would be 18 cm.
Answer:
1/4
Step-by-step explanation:
20n=5
n=5/20
n=1/4
therefore, it's 1/4
