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Duplicate of Area and Perimeter of Parallelograms, Triangles, and Trapezoids Flashcards | StudBud
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Duplicate of Area and Perimeter of Parallelograms, Triangles, and Trapezoids
Duplicate of Area and Perimeter of Parallelograms, Triangles, and Trapezoids
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Practice for area formulas. #6thgrademath #6thgrade #geometry
Flashcards
12 cards
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Questions
12
Answers
1
What would be the new area if you multiplied all the dimensions by 3?
138 cm2
114 cm
2,484 cm2
1,242 cm2
2
What would be the new perimeter if you multiplied all the dimensions of the triangle by 4?
28 units2
16 units
25 units
48 units
3
What is the area?
120 in2
120 in
60 in2
60 in
4
What is the area of this composite figure?
336 m2
261 m2
238.5 m2
356 m2
5
What is the area?
48 ft2
66 ft2
124 ft2
84 ft2
6
What is the area of this composite figure?
30 ft2
15 ft2
21 ft2
21 ft
7
What would be the new area if you multiplied all the dimensions by 2?
1,800 cm2
225 cm2
450 cm2
900 cm2
8
What is the area of this composite?
80 cm2
50 cm2
75 cm2
52.5 cm2
9
What is the area?
45 in2
9 in2
4.5 in2
5 in2
10
What would be the new perimeter if you multiplied all the dimensions by 20?
320 in
50 in2
32 in
640 in
11
What is the area?
45 inches2
28 inches
36 inches
36 inches2
12
What is the area of triangle NPQ?
60 ft2
9 ft2
30 ft2
39 ft2
