9514 1404 393
Answer:
x = 2 m
y = 30°
Step-by-step explanation:
The side lengths of ΔDEF are 3/9 = 1/3 of those of ΔABC.
x = DF = 1/3(AB) = (1/3)(6 m)
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Angle measures of ΔDEF are the same as those of the corresponding angles of ΔABC.
y = ∠B = ∠E = 30°
103.5
The area is the height times width, and 4.5 times 23 is 103.5.
4m
We can set the expressions of area and perimeter equal to each other. Denote length as 'L' and width as 'W'.
LW = 2(L+W)
substitute 4 for L
4W = 2(4+W)
now solve for W
4W = 8+2W
2W = 8
W = 4
Hello!
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(A) f(x) = |x|.
(B) f(x) = |x| + 3.
(D) f(x) = |x| - 6.
Would be correct!
Hope this helped you!
I calculated 22.9 minutes
Easy C
That is a really hard one but i gotch you
