Answer:
After a translation, the measures of the sides and angles on any triangle would be the same since translation only involves changing the coordinates of the vertices of the triangle.
After a rotation, the measures of the sides and angles of a triangle would also be the same. Similar to translation, the proportion of the triangle is unchanged after a rotation.
After a reflection, the triangle's sides and angles would still be the same since reflection is a rigid transformation and the proportion of the sides and angles are not changed.
Step-by-step explanation:
Rigid transformations, i.e. translations, rotations, and reflections, preserve the side lengths and angles of any figure. Therefore, after undergoing a series of rigid transformations, the side lengths and angle measures of any triangle will be the same as the original triangle, generally speaking, in another position.
 
        
             
        
        
        
Answer:
A;C;E
Step-by-step explanation:
Let cost of almond per pound be X
Cost of 3 pounds of almonds=3X
cost of pistachios per pound = X+4
Cost of 2 pounds of pistachios=2X+8
Total cost=5X+8=48
5X+8=48
5X=40
X=8
cost of one pound almond is $8
cost of one pound pistachios is $12
Please mark it brainly
 
        
             
        
        
        
Cat weight = 14,000 / 10^3
= 14,000 / 10000
= 14 pounds
        
                    
             
        
        
        
Answer:
226 cubed foot (rounded to 3 s.f.)
Step-by-step explanation:
Volume of cyclinder:  × r² × h
 × r² × h
Volume of cylindrical tank =  × 3² × 8
 × 3² × 8
                                            = 72 
 
                                            = 226 cubed foot (rounded to 3 s.f.) 
 
        
             
        
        
        
Answer:
In one hour Stephanie earns $1.50 more than Marco
Step-by-step explanation:
w=9h 
H is a variable 
9×hour= wage
9×15= $135 
9×18= $162
157.50-135=$22.50
189-162=$27
27-22.50=4.50
Now cause its per hour we know she earns $4.50 more in 3 hours. 
4.50÷3=$1.50