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WorksheetsLesson 65 - Application Using Similar Triangles
Total questions: 16
Worksheet time: 20mins
Twelve of the 28 students are boys. If the teacher called a student at random, what is the probability that a girl will be called?
3/7
4/7
12%
16%
The ratio of cars to trucks in the lot was 5 to 2. If there were 70 cars and trucks altogether, how many were trucks?
10
50
20
None of the options were correct
Look at the triangle. AB = 3.5 cm, BD = 7 cm and AC = 2.4 cm.
What is the length of AE?
7.2 cm
4.8 cm
1.2 cm
None of the options were correct
Look at the triangle. AB = 3.5 cm, BD = 7 cm, and AC = 2.4 cm.
What is the scale factor of triangle ABC to the triangle ADE?
3
2
1/2
1/3
The palm tree's shadow is about 84 m long, while the shadow of the girl is about 12 m long. If the height of the woman is 2 m, what is the height of the palm tree?
3.5 m
7 m
9 m
14 m
A recipe calls for 5 cans of stew and 2 cans of chili. To feed the group it
will take 210 cans total. How many of the 210 cans should be chili?
60 cans
150 cans
84 cans
525 cans
The beagle buried 5 big bones and 3 small ones. For how long must the
beagle search for the bones if it takes 4 minutes to find each big bone
and 10 minutes to find each small one?
22 minutes
1 hour 2 minutes
50 minutes
1 hour
Lines a and b are parallel. Find m∠x.
60-degree
120-degree
180-degree
None of the options were correct
A rectangular prism has a 10 mm square base and a height of 20 mm.
What is its surface area?
2000-cubic milimeters
1000-cubic milimeters
1000-cubic meters
2000-cubic meters
A rectangular prism has a 10 mm square base and a height of 20 mm.
A rectangular pyramid has a 10 mm square base and a height of 20 mm.
Which has the greater volume?
The rectangular prism
The rectangular pyramid
Both of them have the same volume.
Find the value of x.
0.8 + 0.3x = 5
(a)
Graph the solutions to this inequality on a number line.
x + 5 > 1
(a)
Graph the solutions to this inequality on a number line.
2x + 1 ≤ −1
(a)
Convert 90 meters per minute to meters per second.
(a)
5 workers could finish 5 foundations in 5 hours.
How much time would a worker need to finish one foundation?
(a)
Challenge question! Use logic to answer this.
Two people were born at the same moment, but they don't have the same birthdays. How could this be?
(a)
