Region IV-B MIMAROPADivision of Oriental MindoroNaujan West DistrictB. Aguilon Elementary SchoolMotoderazo

Mathematics IVFourth Quarter ExamName:_____________________________________ Date:__________Grade & Section:_____________________________ Score:_________

Directions : Read each item carefully. Select the letter of the correct answer. Write the letter only.1. What is formed by 2 rays that have a common endpoint and do not form a line?A. angleB. line segmentC. linesD. vertex2. How do angles differ from one another?A. Angles differ in their measurementC. Angles differ in lengthB. Angles differ in sizes D. Angles differ in shape3. What do you call an angle that forms a square in their corner?A. right angle B. acute angle C. obtuse angleD. semi-angle 4. An angle whose measure is less than 90.A. semi- angle B. right angle C. acute angleD. obtuse angle5. An angle greater than a right angle is_A. obtuse angle B. right angle C. acute angleD. all of these6. __is the unit for measuring angles.A. degreeB.cmC. dmD. volume7. An angle measures 112. What kind of angle is it?A. acute angleB. obtuse angleC. right angleD. congruent angle8. An angle measures 82. What kind of angle is it?A. obtuse angleB. acute angleC. right angleD. congruent angle9. When are angles congruent?A. Angles are said to be congruent if their measurements are equal.B. Angles are equal if they are parallel to each other.C. Angles are equal if they intersect to each other.D. All of the above.10. Angle O measures 85, while angle L measures 85 too. What do you call them?A. Equal anglesB. twin anglesC. congruent anglesD. none of these11.___ is a closed figure whose points lie on the same flat surface.A. plane figureB. flat figureC. squareD. triangle12. What plane figure having 3 sides and 3 vertex?A. triangleB. rectangleC. squareD. pentagon13. A triangle with all angles acute is called_A. acute triangleB. obtuse triangleC. right triangleD. scalene14. A triangle with one right angle is__A. scalene triangleB. right triangleC. obtuse triangleD. acute triangle15. A triangle with one obtuse angle is__A. obtuse triangleB. acute triangleC. right triangleD. scalene triangle16. A triangle with no congruent sides is ___A. scalene triangleB. isosceles triangleC. equilateral triangleD. right triangle17. A triangle with 2 congruent sides is__A. scalene triangleB. isosceles triangleC. equilateral triangleD. right triangle18. A triangle with 3 congruent sides is __A. scalene triangleB. isosceles triangleC. equilateral triangleD. right triangle19. How can we classify triangles?A. According to their sides and angles C. According to their sides onlyB. According to their measurement D. According to their angles only20.__ is a quadrilateral with opposite sides parallel and congruent.A. parallelogramB. rectangleC. squareD. rhombus21. It has 4 sides. It has 2 pairs of congruent and parallel sides. It has 4 angles. What is it?A. rectangleB. squareC. rhombusD. trapezoid22. What is Quadrilaterals?A. Are closed plane figures with 4 sidesB. Are closed plane figures with 4 equal sidesC Are closed plane figures with 4 equal anglesD. All of the above23. Why is a square a special rectangle?A. Because all of its side and angles are congruent.B. Because none of its sides are equalC. Because of their equal anglesD. None of the above24. Is a square a rhombus? Why?A. Yes. Because all sides are congruent and the opposite sides are parallel.B. No. Because n o sides are congruent and the opposite sides are perpendicular.C. MaybeD, Not sure25. Is a trapezoid a parallelogram? Why?A. No, because it has only one pair of parallel sides.B. Yes, because it has all pair of parallel sides.C. MaybeD. Not sure26.__ are closed plane figures with 3 or more sides.A. polygonsB. decagonsC. nonagonsD. hexagons27. How can a polygon become a regular polygon?A. If all of its sides and angles are congruent.B. If all of its sides and angles are perpendicular to each otherC. If all of its sides and angles are parallel to each otherD. All of the above28. What is Perimeter?A. The sum of the lengths of the sides of a polygon.B. The sum of angles of a polygonC. The total capacity of sides and anglesD. None of these

Study the following illustrations then answer the questions that follow:. A.11 cm B.10 cm C. 12 cm D. 4 cm

111

29. Its perimeter is greater than 20 cm but less than 25 cm.30. Its perimeter is 48 cm.31. Its perimeter is greater than that of polygon C.32. Its perimeter is 40 cm33. What should be the length of a side of a square so that its perimeter is the same as that of a regular pentagon with a side of 52 cm?A. 65 cm B. 75 cmC. 60 cmD. 55 cm34. What is the area of the largest triangle you can cut from a square cardboard with a side of 30 cm?A. A= 450cmB. A= 205.1 cmC. 2475 cm D. 1200 cm

35. Find the area of a triangle

4dm

8dmA= 16dmB. A= 32dmC. A= 12dmD. A=20dm 36. What is Volume? A. It is the amount of space a figure occupies B. It is the total area of a plane figure. C. It is the weight of an object. D. All of the above.37. A box is filled with 2 layers of cubes. Each layer has 3 rows of 5 cubes. What is the approximate volume of the box? A.30 cubic unitsB. 40 cubic unitsC. 35 cubic unitsD. 42 cubic units38. If V= LXWXH, what is the answer of the following: L=12 cm W= 3cmH= 15 cmV= 540cmB.V= 450cmC. V=120cmD. V=540 cm

Study the graph below then answer the questions that follow:The Average Daily Sales in Ahmeds Sari-sari Store Daily sales in Php 1600

1400

1200

1000

800

600

400

200

100

000sunMonTueWedThurFriSat

Days of the week39. What is the title of the graph? A. Days of the weekC. The average daily sales in Ahmeds sari-sari store B. Daily sales in PhpD. None of the above40. What day has the highest sales? A. SundayB. WednesdayC. ThursdayD. Monday GOOD LUCK!! Prepared by; MARIBEL B. ARIZAPANoted by; NECITAS M. CABRAL Principal I

Region IV-B MIMAROPADivision of Oriental MindoroNaujan West DistrictB. Aguilon Elementary SchoolMotoderazo

Mathematics IVTABLE OF SPECIFICATIONCOMPETENCYPLACEMENTTOTALPERCENTAGE

1.Identifies parts of an angle.1-237.5%

2.Name different kinds of angle such as acute, right and obtuse3-8615%

3.Identifies congruent angles9-1025%

4.Identifies the different kinds of plane figures11;26-2737.5%

5.Describes plane figures with 3 sides and corners12-19820%

6.Describes plane figures with 4 sides and corners20-25615%

7.Finds the perimeter of polygons28-33615%

8.Finds the area of triangle/parallelogram in sq.m and sq cm34-3525%

9. Approximates-measurement of volume36-3825%

10.reads and interprets data presented in a bar graph39-4025%

TOTALS40100%

Prepared by; MARIBEL B. ARIZAPA

Noted by:NECITAS M. CABRAL Principal I