standard_description: Recognize angle measure as additive. When an angle is decomposed into non-overlapping parts, the angle measure of the whole is the sum of the angle measures of the parts. Solve addition and subtraction problems to find unknown angles on a diagram in real world and mathematical problems, e.g., by using an equation with a symbol for the unknown angle measure.
problem_activity: Problem 1
Choose the best estimate for the volume of the paint in a paint can.
Problem 2
How much liquid is in each container? For any measurement that is not exact, make an estimate. Be sure to include units, milliliters or liters, in your answer.
a.
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b.
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c.
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aligns: no