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Area and Perimeter of Parallelograms, Triangles, and Trapezoids Flashcards | StudBud

Explore/Area and Perimeter of Parallelograms, Triangles, and Trapezoids

Area and Perimeter of Parallelograms, Triangles, and Trapezoids

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Practice for area formulas. #6thgrademath #6thgrade #geometry

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Questions 10

Answers

1
What would be the new area if you multiplied all the dimensions by 2?
225 cm2
450 cm2
900 cm2
1,800 cm2
2
What is the area?
4.5 in2
45 in2
9 in2
5 in2
3
What is the area?
60 in2
120 in
60 in
120 in2
4
What is the area?
20 cm2
30 cm2
60 cm2
40 cm2
5
What is the area?
28 inches
45 inches2
36 inches2
36 inches
6
What is the area of triangle NPQ?
9 ft2
60 ft2
30 ft2
39 ft2
7
What would be the new area if you multiplied all the dimensions by 3?
2,484 cm2
1,242 cm2
114 cm
138 cm2
8
What is the area?
66 ft2
48 ft2
124 ft2
84 ft2
9
What would be the new perimeter if you multiplied all the dimensions by 20?
320 in
32 in
640 in
50 in2
10
What would be the new perimeter if you multiplied all the dimensions of the triangle by 4?
25 units
48 units
16 units
28 units2