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15 questions
What is the base and the height of the triangle in this composite shape?
base: 8cm
height: 5 cm
base: 5 cm
height: 8 cm
base: 5 cm
height: 5 cm
base: 1 cm
height: 2 cm
What is the radius of this circle?
18 in
36 in
9 in
8 in
Find the composite area.
6.28
24
40
38.28
Find the composite area.
72.12
146.24
96
121.12
A local restaurant places tissue-paper liners in a basket for rolls as shown in the picture. How many square centimeters of tissue paper is needed to make one liner?
216.7 cm2
257.9 cm2
379.3 cm2
408.1 cm2
What is the area of the shaded region?
Note: the cut-out is a quarter of a circle
4.8 cm2
5.3 cm2
8.4 cm2
7.1 cm2
What is the area of the shaded region?
98.7 cm2
119.3 cm2
122.4 cm2
158.5 cm2
What is the area of this figure?
208.5 m2
109.5 m2
415.7 m2
322.4 m2
What is the area of the shaded region?
67 cm2
112 cm2
96 cm2
80 cm2
What is the area of the shaded region?
23.1 cm2
5.1 cm2
17.4 cm2
37.3 cm2
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