Use the information in the diagram to determine the height of the tree.
80 feet
320 feet
40 feet
160 feet
2. Multiple Choice
15 minutes
1 pt
A picture of a school’s mascot is 18 in. wide and 24 in. long. It is enlarged proportionally to banner size. If the width is enlarged to 63 in., what is the length of the banner?
84 in
71 in
47.25 in
80
3. Multiple Choice
15 minutes
1 pt
A power pole 10 m tall casts a shadow 8 meters long, at the same time that a building nearby casts a shadow 14 m long. How tall is the building?
9 m
15.2 m
12 m
17.5 m
4. Multiple Choice
15 minutes
1 pt
15
13
11
17
5. Multiple Choice
15 minutes
1 pt
A triangle has sizes measuring 11 cm, 16 cm, and 16 cm. A similar triangle has sides measuring x cm, 24 cm, and 24 cm. What is x?
x = 19 cm
x = 24 cm
x = 3 cm
x = 16.5 cm
6. Multiple Choice
15 minutes
1 pt
Solve for f.
6
4
3
8
7. Multiple Choice
15 minutes
1 pt
If two triangles are similar, the corresponding sides are ______________.
equal
congruent
proportional
none of these
8. Multiple Choice
15 minutes
1 pt
If a 42.9 ft tall statue casts a 253.1 ft long shadow then how long is the shadow that a 6.2 ft tall man casts?
41.7 ft
36.6 ft
34.6 ft
38.8 ft
9. Multiple Choice
15 minutes
1 pt
A telephone booth that is 8 ft tall casts a shadow that is 4 ft long. Find the height of a lawn ornament that casts a 2 ft shadow.
4 ft
2 ft
8 ft
6ft
10. Multiple Choice
15 minutes
1 pt
A map has a scale of 3 cm:18km. If Oakdale and Woodridge are 54 km apart, then they are how far apart on the map?