Answer:
Part a) <1=72°
Part b) <2=108° 
Part c) <3=72° 
Part d) <4=108°
Step-by-step explanation:
step 1
Find the measure of angle 1
we know that
<1+108°=180° -----> by supplementary angles
so
<1=180°-108°=72°
step 2
Find the measure angle 2
we know that
<2=108° -----> by corresponding angles
step 3
Find the measure angle 3
we know that
<3=<1-----> by corresponding angles
so
<3=72° 
step 4
Find the measure angle 4
we know that
<4=108° -----> by alternate exterior angles
 
        
             
        
        
        
Answer:
C 
Step-by-step explanation:
3/4/2/5 = 3*5/4*2
 = 15 / 8
 
        
             
        
        
        
Answer: 
464 pesos
Step-by-step explanation:
290 / 50 = 5.8
5.8 X 80 = 464
 
        
             
        
        
        
1a. < 
1b. < 
1c. >
2a. >
2b. <
2c. >
3a. <
3b. <
3c. >