Similar Figures & Pythagorean Theorem Review

• A
• B
• C
• D

• A
• B
• C
• D

• F
• G
• H
• J

A parking meter that is 1.6m tall casts a shadow of 3.6m long. At the same time, a tree casts a shadow 9m long. Which proportion could be used to find the height of the tree?

What is the area of the largest square?

• 3

• 4

• 5

• 25

Three square are shown that creates a right triangle. Two areas of squares are shown in the diagram. What is the area of the third square?

• 5 in`

• 13 in

• 12 in

• 144 in²

Three square rooms in Joey's house meet to form a right triangle as shown. Joey is going to put new carpet to cover the floor of each room as well as new trim around the edges of each room. Which is a true statement based on the diagram?

• The amount of carpet needed in Room Z should be the same as the carpet needed in both Room X and Room Y

• The amount of trim needed in Room Z should be the same as the trim needed in both Room X and Room Y.

• Both statements above are true.

• Neither statements above are true.

If the area of square b is 144 ft² and the length of side a is 5 ft, what is the area of square c?

• 169 ft²
• 13 ft²
• 12.2 ft²
• 10.9 ft²

The Pythagorean Theorem ONLY works on which triangle? 

• obtuse
• scalene
• isosceles
• right

Which set of side lengths does not form a right triangle?

• 5, 4, 3

• 16, 63, 65

• 36, 77, 85

• 14, 15, 29