3rd Quarter ST 23-24
3rd Quarter ST 23-24
3rd Quarter ST 23-24
Department of Education
REGION VI – WESTERN VISAYAS
SCHOOLS DIVISION OF ILOILO CITY
ILOILO CITY NATIONAL HIGH SCHOOL
M.H. Del Pilar St., Molo, Iloilo City
MATHEMATICS 9
THIRD QUARTER SUMMATIVE TEST
Name: __________________________________________ Section: _______________ Parent Signature: ___________ Score:
Directions: Read each question carefully. Write the letter of your answer on the space provided before the number.
1. Which of the following symbol means “is similar to” in Geometry?
a. ∞ b. ^ c. ∼ d. ↔
2. A quadrilateral with exactly one pair of parallel sides is called _______________.
a. square b. rhombus c. rectangle d. trapezoid
3. All of the following statements are properties of parallelogram EXCEPT for which one?
a. Diagonals bisect each other. c. Opposite sides are congruent
b. Opposite angles are congruent. d. Opposite sides are not parallel.
4. There are 40 students in a class, 30 are boys, and 10 are girls. What is the ratio of girls to boys?
a. 7:3 b. 3:1 c. 1:3 d. 3:5
5. Which of the following statements is true?
a. A trapezoid can have four equal sides. c. The base angles of an isosceles trapezoid are congruent
b. A trapezoid can have 3 right angles d. The diagonals of an isosceles trapezoid bisect each other.
6. The sum of the measure of the consecutive angles of parallelogram is?
a. 90° b. 180° c. 270° d. 360°
7. Which of pair of ratios forms a proportion?
10 14 10 14 15 30 15 30
a. = b. = c. = d. =
18 28 28 18 H
18 8 9 18
O
105°
8. The measure of ∠ 2 in rhombus HOME is?
E
2 M
a. 1 b. 2 c. 3 d. 4
16. What do you call the longer leg of a right triangle?
a. hypotenuse b. hypotenuss c. hipotenuse d. hypotenose
17. Supplementary angles are two angles whose sum of the measures is ______.
a. 90 0 b. 1800 c. 2700 d. 3600
18. The screen of a laptop is a parallelogram because both pairs of opposite angles are ______________.
For items 23-24. Refer to the illustration below and answer the questions that follow.
Situated within the JCO is a distinctive table named ARTS, designed the shaped of a
parallelogram, the angles A and T have measures (2 x−5)0 and ( x +8)0respectively.
Notably the side AS measures 14cm, while side ST is 2cm less than the length of side AS.
23. What is the measure of angle T & A?
a. ∠T = 20° & ∠A=21° c. both ∠T and ∠A measures 21°
b. ∠T = 13° & ∠A=20° d. both ∠T and ∠A a right angle
24. Give the exact length of side ST.
a. 12 cm b. 12cm c. 26cm d. 28cm
For items 25-27. Read and understand the situation below. Answer the questions that follow.
Sea Garden resort, located in Leganes, Iloilo stands out as a popular destination. Among its attractions is a uniquely shaped
swimming pool that form a parallelogram, offering visitors a distinctive and aquatic experience. Considering the properties
of a rectangular pool.
25. If one side of the pool measures 16 m, what is the possible length of the opposite side?
a. 8 m b. 10 m c. 16m d. 20m
26. What is the value of x if the measure of one angle of the pool is (x+4)° and its consecutive angle is twice the measure of
the preceding angle?
a. 40° b. 46° c.50° d. 56°
27. Find the perimeter of a rectangular if the length is 16m and the width is 10m.
a. 50 m b. 52m c.100m d. 160m
28. What condition must be met for a parallelogram WXYZ to be classified as rectangle?
a. WX ZY b. WX XY c. ∠X measures 90° d. WX and YZ bisect each other
29. When two objects have the same shape, but vary in size; they are described as being geometrically _________?
a. alike b. congruent identical d. similar
30. In an isosceles trapezoid, one of the diagonals measures 11m, what could be the measure of the other diagonal?
a. 11m b. 22 m c. 33m d. 44m
31. If one of the base angles of an isosceles trapezoid measures 120°, then what is the measure of the other?
a. 60° b. 80° c. 100° d. 120°
32. What is the sum of the measure of the interior angles of quadrilateral?
a. 90 degrees b. 180 degrees c. 270 degrees d. 360 degrees
33. The bases of a trapezoid representing the // sides have measurements of 12cm and 8cm. What is the length of the median?
a. 8 cm b. 10 cm c. 12 cm d. 15cm
34. The coordinates (3,3), (-2,3), (2, -2), and (3, -2) in the Cartesian Coordinate Plane. What kind of quadrilateral is being
formed?
a. kite b. parallelogram c. trapezium d. trapezoid
35. If the ratio of two supplementary angles is 1:3, what is the measure of the smaller angle?
a. 30° b. 45° c. 60° d. 75°
36. What is the common part of parallelograms with congruent measures?
a. sides b. angles c. diagonals d. median
37. Which of the following is true about a kite and a square?
a. Both have diagonals that are perpendicular.
b. Both have diagonals that are congruent.
c. Both have two pairs of opposite sides that are congruent.
d. Both have two pairs of opposite angles that are congruent.
38. Identify which of the following shapes is congruent?
a. b. c. d.
39. Edpol a curious grade 9 student carefully examined the quadrilateral-shaped benches at the Molo plaza which has four
sides. After measuring the angles, he made an intriguing discovery. All angles of the benches were equal in measure.
Additionally, he noticed that the opposite sides of the benches were of equal length. If the teacher asked about the type of
quadrilateral the plaza bench form. What would be his ideal response?
a. trapezium b. rhombus c. square d. rectangle
40.Two consecutive angles of a parallelogram have measures (x+30)° and (2 x−30)° . What is the measure of
the two angles?
a. 120° and 60° b. 90° and 90° c. 15° and 165° d. 100° and 80°