Answer:
12.2
Step-by-step explanation
The triangles are congruent, so the sides are as well. Add 6.1 and 6.1 and you will get 12.2
293764 would be the answer to this question
Answer:The surface area of the door is 33,680
Step-by-step explanation:
The answer is correct.
The width of the garden is 78
You just divide 7722 by 99 (which is 78)
