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20 questions
Find the shaded area.
32π
12π
Find the shaded area.
32√3
64√3
64π - 32√3
32√3 - 64π
Find the area of an equilateral triangle with side 4.
4
400
20
Find the ratio (red to blue) of the perimeters for these similar parallelograms.
11/6
6/11
121/36
36/121
Find the ratio (red to blue) of the area for these similar parallelograms.
11/6
6/11
121/36
36/121
Find the ratio (blue to red) of the perimeters for these similar pentagons.
4/7
7/4
49/16
16/49
Find the ratio (blue to red) of the areas for these similar pentagons.
4/7
7/4
49/16
16/49
Find the area of the shaded region
56 u2
28 u2
100 u2
None of these
A square with 4 congruent circles inscribed has a perimeter of 64. Find the shaded area.
None of these
Find the measure of angle CGD
Find the measure of angle CGH
Find the Area of the Polygon
74
96
72
84
The ratio of similarity of the figures below is 5/3. What is the ratio of the perimeters?
3/5
5/3
25/9
9/25
The ratio of similarity of the figures shown is 5/3. What is the ratio of the areas?
5/3
3/5
25/9
9/25
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