Answer:
3xy+6x+3y+6
Step-by-step explanation:
This it simplified not ANSWERED
Answer:
ΔSTU ≅ ΔBDC
Step-by-step explanation:
In ΔSTU and ΔBDC,
∠S ≅ ∠B [Given]
∠T ≅ ∠D [Given]
SU ≅ BC [Given]
Since, two corresponding angles and non included side of the angles are equal in measure.
Therefore, ΔSTU ≅ ΔBDC [By AAS property of congruence]
For the one on the left they are corresponding and on the right they are vertical
N(75/100)=4.5 multiply both sides by 100
75n=450 divide both sides by 75
n=6cm