Similar Figures
Percents
Scale
Random Trivia
100
Two figures are similar if they........
are the same shape and the same angle measurements.
100
What is 25% of 120?
30
100

A scale factor of 2 was applied to square ABCD with side lengths of 6 units, what are the side lengths of the new square image EFGH?

12 units

100
What month is Ms. Fiano's birthday?
April
200

What is the difference between congruent figures and similar figures?


congruent figures must have the same side lengths, similar figures have proportional side lengths

200
What is 120% of 80?
96
200

A rectangle has side lengths of 4, 4, 12, and 12. A scale factor of 1/4 is applied. What are the side lengths of the reduced rectangle?

1, 1 , 3, and 3

200

What is the capital of California?

Sacramento

300
Triangle ABC has angle measurements of 48, 62, 70 respectively. What will be the angle measurement of angle E in similar triangle DEF?
62 degrees.
300

If a bank offers a savings account that pays simple interest rate of 2% and you deposit $275.00 into this account, how much interest will you have earned after 4 years?

$22.00

300

Oak Grove and Salem are 87 miles from each other. How far apart would the cities be on a map that has a scale of 5 in: 29 mi?

15 inches

300

Who is the current Speaker of the House in Congress?

Nancy Pelosi

400

George wants to enlarge a triangle with sides 3, 6, and 6 inches. If the shortest side of the new triangle is 13 inches, how long will the other two sides be?

26 inches

400

The Jones family went to out to dinner last night. They spent $47.15 on their meals. They left a 15% tip. How much did they pay all together?

$54.22

400

Triangle ABC has side lengths of 4, ?, 9. The side lengths of triangle DEF are ?, 12, 36. Find the missing side lengths.

ABC 4,3, 9 DEF 16, 12, 36

400

How many moons does Mars have?

two

500

A statue that is 12 ft tall casts a shadow that is 15 ft long. Find the length of a shadow that an 8 ft tall tree casts.

10 ft

500

A computer that originally cost $850 is on sale for 35% off. What is the sale price of the computer?

$552.50

500

Triangle ABC has side lengths of 6, 10, 12. After a scale factor was used the side lengths are 18, ?, ?. What are the missing two side lengths?

30, 36

500

Who is the captain of the Pittsburgh Penguins hockey team?

Sidney Crosby
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