1. Week 11 Similar figures, Solutions, Solve, Square root, Sum, Term

2. Similar Figures

3. Geometric figures that have the same shape and angles of the same size. Example:

4. Solutions

5. The value of the variable that makes an equation true.variableequation Example: x + 4 = 7 Since 3 + 4 = 7, then x = 3.

6. Solve

7. Solve To find the value of a variable that makes an equation true Example: c - 12 =17 Write the equation. c - 12 + 12 = 17 + 12 Add 12 to each side. c =29

8. Square root

9. One of the two equal factors of a number; the symbol for square root is. factors Example: Because 5 2 = 5 X 5 = 25.

10. Sum

11. Sum The answer in an addition problem The sum is 19.

12. Term

13. Term Each of the numbers in a sequence Example: 3, 6, 12, 24 6 is a term in the sequence. One of the numbers in a ratio Example: