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1 year ago

Help with this inequality pleaze

Mathematics

1 answer:

Eddi Din [679]1 year ago

3 0

Answer:

108 cm^2

Step-by-step explanation:

Trapezoid area = (a+b)/2 * h

= (6+12)/2 * 6 = 54 cm^2

Triangle area = b*h/2 = 12* (15-6) / 2 = 54 cm^2

Total area is 54+54 = 108 cm^2

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