Answer:
1. QR = HI
2. angle W and angle T
3. WB = UV
Step-by-step explanation:
It could me fill in the part of the proof, since I notice on all of them they only mark one or two of the congruencies on the shapes. I'm not really sure of 3's answer.
Hope this helped somewhat and good luck
explanation:total=addition
area=base x height plus the width (area the amount beneath the surface).
equation:3cm both sides 3cm
answer: 3+3= 6cm .
Answer:

Step-by-step explanation:
step 1
we know that
The area of Tracy's backyard is 
Convert to an improper fraction

step 2
To find the area of the garden, multiply the area of the backyard by 1/3
so

3xy -6x
just multiply 3x by y and 3x by -2
You are adding 40 every time.
The 100th term is 7+(99*40)=3967