A. A= 4
b. b= 5.6
c. c=4
d. e= 3.2
Answer:
-113 and 113
Step-by-step explanation:
Answer:
92 m
Step-by-step explanation:
Use the Pythagorean theorem to find the length of the shorter side.
Let w = length of the shorter side.

The perimeter is 2l + 2w = 2(30) + 2(16) = 60 + 32 = 92 m
X varies directly as y
x = ky
3 = 2k
k =

when x =9
9 =

y

= y
∴y = 6
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