6.1.3 Classwork
Is the area of Figure A greater than, less than, or equal to the area of the shaded region in Figure B? Explain your reasoning.[br][img width=602,height=219]https://lh3.googleusercontent.com/mTuuhchQilfDvILNLcbAK9GYHFnxqfAzwITTs4S3IjAlVHzSk2WsgtqhWe8pz9WRL95BhcGlGx6RFPskhXz0qyBbnG2o3B33c2O6tqZOnb1uEw_huSYRDefxLNXHcFzu2XkmqrKJ[/img][br][br]
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In the purple shapes below, each grid is 1 square unit.
1) In the purple shapes below, each grid square is 1 square unit. Find the area, in square units, of SHAPE A without counting every square. Explain your reasoning. [br][br]If you wish, you can use the diagrams in the app above to help illustrate and support your explanations.
2) In the purple shapes below, each grid square is 1 square unit. Find the area, in square units, of SHAPE B without counting every square. Explain your reasoning. [br][br]If you wish, you can use the diagrams in the app above to help illustrate and support your explanations.
3) In the purple shapes below, each grid square is 1 square unit. Find the area, in square units, of SHAPE C without counting every square. Explain your reasoning. [br][br]If you wish, you can use the diagrams in the app above to help illustrate and support your explanations.
4) In the purple shapes below, each grid square is 1 square unit. Find the area, in square units, of SHAPE D without counting every square. Explain your reasoning. [br][br]If you wish, you can use the diagrams in the app above to help illustrate and support your explanations.