Question

Find the sum of lengths of bases of a trapezium whose altitude is 11cm and whose area is
0.55 square meter.Find the length of the shorter side if the difference of the length of parallel
sides is 4cm.

Answer 1

Step-by-step explanation:

X+y = 1000 cm

x-y = 4 cm

After solving

X = 502 cm

Y = 498 cm = 4.98 m = shorter side

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