I think the answers are the first and last answer choices.
Answer:
Step-by-step explanation:
9^2 + 4^2 = X^2
81+16 = x^2
x^2 = 97
x =
Adjacent, because they have the same vertice and a common line I believe
Answer:
the ordered pair are the solution to the problem or the answer is (1, 8)
Step-by-step explanation:
because 3 times 1 is 3 then you add 5 to get 8 and the y cooordinate is 8 so (1, 8) is your answer meaning that it is the solution to the problem
You have to find the area of the circle first then find the area of the +3. then take the area of first circle and subtract it from the second circle. then you have the area of the sidewalk. your answer would actually be 122.522113ft^2