Answer:
3.125 in
Step-by-step explanation:
12.5 / 4
Answer:
46°
Step-by-step explanation:
tan Ф = 21/20
Ф = tan-1 (21/20)
= 46°
Answer:
true
Step-by-step explanation:
13/21 cause 21 is a common denominator and 7x3+ 21 you have to do 7x=7 and 3x7=21 so you have to do 3x2= 6 so you do 6+7 which equals 13 and your answer is 13 over 21 since it can't be simplified
1. alternate exterior
2. consecutive interior
3. alternate interior
hope this helps!!!
