In this lesson, we will analyse the effect of cutting, moving and combining shapes on area and perimeter.
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Fill in the gap: When we __________ two or more shapes we form a new shape.
Correct answer: combine
combine
find
less
sum
Q2.
Fill in the gap: The area of the new shape will be the ________ of the areas of the original shapes.
combine
find
less
Correct answer: sum
sum
Q3.
Fill in the gap: The perimeter of the new shape will be ________ than the sum of the perimeters of the original shapes, and varies depending on how we combine them.