8 cm 5 cm 10 cm 6.4 cm 12 cm, what is the area to the nearest whole number?
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Nneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c, with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

With this one. will mark brainliest