Can u plz help me step by step
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Answered by
1
Answer:
32
Step-by-step explanation:
use the formula for area of trapezium i.e,
1/2(sum of parallel sides) * height = area of trapezium
let AB = x
1/2(x+86) * 24 = 1416
x+86 = 118
=> x= 32
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