Across
- 2. A chart that uses short lines to count objects is called a _______ chart.
- 4. What is the place value of the digit 4 in the number 3.45?
- 7. What is the name of the type of angle that is between 0 degrees and 90 degrees?
- 8. The word product means _________.
- 9. 2x + 10 = 20
Down
- 1. The theorem is named for the Greek philosopher Pythagoras, used find the missing side length of a right triangle.
- 3. The word sum means _______.
- 5. A 90 degree angle is also called a ________ angle.
- 6. A cube has ________ sides