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Questions and Answers
What is the scale factor from triangle ABC to triangle ADE?
7
Find the measure of angle ABC.
90 degrees
What is the perimeter of triangle ADE if the perimeter of triangle ABC is approximately 42.4 units?
297.8 units
Calculate the area of triangle ADE if the area of triangle ABC is approximately 71.75 units.
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Are the triangles ABC and ADE definitely similar?
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Are triangles JKL and PQR similar? If so, what is the scale factor?
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In Figure A ~ Figure B, if Figure A has a perimeter of 60 inches and one side length is 5 inches, what is one of the side lengths of Figure B?
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In Figure A ~ Figure B, if Figure A has an area of 4928 ft² and one side length of 88 feet, what is one of the side lengths of Figure B?
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What is the distance between point E and point F if BE is parallel to CF?
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In the given diagram, if DE = 42, FE = 48, DF = 24, what is the length of DL?
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