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Mathematics
Problem
Parallelogram
R
S
T
U
RSTU
R
S
T
U
has adjacent sides
R
S
=
4
x
+
3
RS = 4x + 3
R
S
=
4
x
+
3
cm and
S
T
=
2
x
+
5
ST = 2x + 5
S
T
=
2
x
+
5
cm. If the perimeter of the parallelogram is 54 cm, find: a. (i) the value of
x
x
x
. b. (ii) the length of each side of the parallelogram.
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