HSA 2007 Algebra/Data Analysis Item 18
- CID
- CID2bc8fd20c019d3dd00e7249b9c0c0cf5
- itemNum
- 18
- initialLetter
- A
- itemType
- SR
- itemAnswerKey
- 1
- itemMaxScorePoints
- 1
- origNum
- x
Look at the triangle below.
Which expression represents the perimeter of this triangle?
- 3x² + 2x + 8
- 3x² − 2x − 8
- (3x²)(2x)(8)
