11.it is defined as the number of square units needed to cover a surface or region
A. perimeter B. Figures C. area D. shape
12.they can be mad up two or more simple geometric shapes.
flat (2D) two -dimensional shape. A. plane figures B. spatinal figures C. solid figures
D. compsite figures
13. is it made up of two or more simple geomatric shapes.
A. plane figures B. spatinal figures C. solid figures
D. compsite figures
14. in finding the areas of a composite figure , it is important to know the formulas of
the area of the basic plane figures . which is the following is the formula of the area of a cirlcle? A. A=TTr2-:- 2 B. A=1/2 bh C. A=TTr2 D. A=S2
A. perimeter B. Figures C. area D. shape
12.they can be mad up two or more simple geometric shapes.
flat (2D) two -dimensional shape. A. plane figures B. spatinal figures C. solid figures
D. compsite figures
13. is it made up of two or more simple geomatric shapes.
A. plane figures B. spatinal figures C. solid figures
D. compsite figures
14. in finding the areas of a composite figure , it is important to know the formulas of
the area of the basic plane figures . which is the following is the formula of the area of a cirlcle? A. A=TTr2-:- 2 B. A=1/2 bh C. A=TTr2 D. A=S2
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Answer:
11. C. Area
12. D. Composite figures
13. D. Composite figures
14. C. A=TTr2
Step-by-step explanation:
11. Area is the number of square units that are needed to cover the surface of a three-dimensional figure.
12. A composite shape or a composite figure is a two-dimensional figure made up of basic two-dimensional shapes such as triangles, rectangles, circles, semi-circles, etc.
13. A composite or compound shape is any shape that is made up of two or more geometric shapes.
14. A=πr2
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