Page 4 - Mathematics Teaching Material Two Dimensional Figure

Mathematics Teaching Material Two Dimensional Figure

4.11.2. Apply the concept of perimeter and area quadrilateral and triangle

for
solve the problem

4.11.3. Solve the application of wake up flat rectangular

4.11.4. Estimating the Area of a Flat Shape is not order

C LEARNING OBJECTIVES

1. Students are able to explain the types of triangles based on the size of the angles.
2. Students are able to explain the types of triangles based on their sides.

3. Students are able to explain the meaning of square, rectangle, and trapezoid

according to its nature.
4. Students are able to explain the properties of squares, rectangles, and trapezoids in

terms of its sides, angles and diagonals.
5. Students are able to explain the meaning of parallelogram, kite and rhombus by

their nature.
6. Students are able to explain the properties of parallelograms, kites and rhombuses

in terms of sides, angles, and diagonals.

7. Students are able to find the formula for the perimeter of a square, rectangle,
trapezoid, parallelograms, kites, and rhombuses.

8. Students are able to find the formula for the area of a square, rectangle, trapezoid,
parallelogram, kites, and rhombuses.

9. Students are able to find the formula for the perimeter of a triangle.
10. Students are able to find the formula for the area of a triangle.

11. Students are able to solve problems in everyday life by using properties of

quadrilaterals and triangles.

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