NextGen International Coding and Engineering School & College

CLASS: STD V Subject: Mathematics

Name: Date:
Complementary and Supplementary Angles
4. Find the measure of an angle
1. Two angles are angles if the supplementary to the given angle.
sum of their measures equals 90 degrees. ∠n=115°
a. supplementary a. 90°
b. complementary b. 25°
c. right c. 65°
d. straight d. 55°
2. Two angles are angles if the
sum of their measures are 180 degrees 5. What is the supplement of 37°?
a. supplementary a. 53°
b. complementary b. 233°
c. straight c. 143°
d. right d. 323°
3. In the diagram, ∠DBA is a 90° angle. 6. An angle measures 51°What is the
What type of angles are ∠ABC and ∠CBD? measure of its supplementary angle?
a. 129°
b. 39°
c. 309°
d. 120°
7. Using the diagram shown, ∠1 and ∠4 are
supplementary angles. If ∠4 = 70°, What is
the measure of ∠1?

a. Supplementary and adjacent angles

b. Supplementary, but not adjacent
angles
c. Complementary and adjacent angles
d. Complementary, but not adjacent
angles a. 180°
b. 20°
c. 110°
d. 130°
8. Based on the following information, 9. Given the following, including the fact
where ∠ABD is a right angle, which that ∠ABC and ∠CBD are supplementary,
equation could be used to solve for x? what is the value of ∠ABC

∠DBC=x ∠DBC=x−10
∠CBA=2x ∠ABC=x+30

a. 2x−x=90 a. 35°
b. 2x+x=90 b. 70°
c. 2x−x=180 c. 80°
d. 2x+x=180 d. 110°

10. Draw the given angles.

45°, 60° , 90° ,120°
 Geometry Word Problems
1. Stop signs are constructed in the shape of 6. Gina drew a picture of a swimming pool.
regular octagons. Which of the following The swimming pool had five sides. Which is
angles are at the vertices of a regular the shape of the swimming pool she drew?
octagon? a. Pentagon
a. Acute b. Parallelogram
b. Obtuse c. Trapezoid
c. Right d. Hexagon
d. Straight 7. Alan drew several three-dimensional
2. What is the perimeter of a parallelogram figures. Which of the following figures has
with sides of 17 inches and 21 inches? exactly 5 faces and 5 vertices?
a. 4 inches a. Triangular pyramid
b. 38 inches b. Triangular prism
c. 76 inches c. Rectangular pyramid
d. 357 inches d. Rectangular prism
3. The front of the door to Randy's 8. Harry cut a piece of cardboard into
classroom is a rectangle with an area of different-shaped pieces. One of the pieces
2,688 square inches. If the width of the front had exactly 2 sets of parallel sides and 4
door is 32 inches, what should be the congruent angles. Which could be one of the
measure of the height? pieces Harry cut?
a. 640 inches a. Trapezoid
b. 116 inches b. Triangle
c. 84 inches c. Square
d. 42 inches d. Pentagon
4. Regan rode her bicycle west on Elm 9. Tom has a figure with exactly one
Street and made a 75-degree turn on Main rectangular base. Which of the following
Street. What kind of angle represents could be the shape of Tom's figure?
the 75° turn Regan made at Main Street? a. Triangular prism
a. Straight b. Rectangular prism
b. Right c. Triangular pyramid
c. Obtuse d. Rectangular pyramid
d. Acute 10. Anna made a sign with exactly one set of
5. Larry designed a garden so that it had 7 parallel sides and exactly one set of
equal sides. Which figure has exactly 7 sides congruent sides. Which could be the shape
of equal length? of the sign?
a. A regular heptagon a. Isosceles trapezoid
b. A regular pentagon b. Isosceles triangle
c. A regular nonagon c. Regular quadrilateral
d. A regular decagon d. Regular triangle
 Rotation, Reflection, and Translation
1. The letter L when seen as a reflection is c. rectangle
an example of a flip. d. triangle
a. True 5. Which of the following letters looks the
b. False same after it is reflected?
2. When the hour hand on the clock a. R
moves from the 12 to the 6, this is an b. J
example of a . c. H
a. translation d. P
b. reflection
c. rotation 6. Which of the following represents a
3. To walk from your apartment to the rotation?
library you must go three blocks west then a. riding a sled down a hill
two blocks north. This is an example of b. a fan blade on a moving fan
a . c. the image of a tree on a lake
a. rotation d. jumping straight up
b. reflection 7. Which of the following is the best
c. translation example of a translation?
4. What figure is formed when a triangle a. an ice skater spins in place
has rotated 1/4 turn? b. a tightrope walker steps forward
a. circle c. a gymnast presses into a handstand
b. square d. a tennis player pivots to hit the ball

8. Define the following words:

rotation-

translation-

reflection-

9. Draw a rectangle. Draw a second rectangle which is a 90 degree rotation of your first
rectangle.

10. Draw a reflection of the letter K along a vertical axis.