23.
28.
[Probability]
[Area]
*
Find the area of the shape below.
(Use {2 z 1.41)
Complete the table showing survey results
from an International Flyer Airline.
8%
64%
24.
21%
25%
2m
3% 32%
11% 100%
m2
[Volume]
*
There are 12 cylindrical cans with diameter
10 cm and height 20 cm in the box below.
Find the volume of air left in the box.
29.
[Geometry]
19.28
4..[2m
Redraw the triangle ABC after translating it
-5 units horizontally and -3 units vertically.
y
B
(Use 1t z 3.14)
7
6
20em
5
4
c
3
21A'
1
o
5160 em3
40em
30.
[Surface Area]
*
Given S.A.= 1tr(r + s) where 1t z
12345678910X
272,
find the
surface area of a cone of radius 14 cm
25.
and slant height 36 cm.
[Angles]
*
Find the value of xc.
31.
[Pythagorean
Theorem
/ Trigonometry]
2200 em 2
*
Using a2 + b2 = c2, find the length of the
hypotenuse of the triangle below.
26.
[Measurement
/Time]
;;/\6
*
At 1000 hours in Rio de Janeiro it is 2200 hours
in Tokyo. What day and time is it in Tokyo if it
is 1600 hours on Monday in Rio de Janeiro?
c=?
32.
[Problem Solving 1] *
Seven matchsticks can be used to form a
triangular enclosure in two different ways,
{3,2,2} and {1,3,3 }. How many different
triangles can be formed
4
using 14 matchsticks?
0400 hours on Tuesday
27.
[Perimeter] *
French artist Jean-Franc;ois Millet painted
"The Gleaners" in 1850. The painting shows
three, poor peasant women on the Plain of
Chailly. They have been excluded from the
harvest and are only allowed to glean what the
harvesters have left behind. The painting is
III cm wide and 83 cm high.
Find the painting's perimeter.
33.
[Problem
Solving
2]
*
Calculate:
White 2.8@ Copynght. Not to be reproduced without permISsion. J. B. Wright. Echuca 2004
page 34