SWBAT: Use a Geometric Mean
Lesson 9-3A
Do Now: Find the value of x
Example 1 – Finding a geometric mean
a) Find the geometric mean of 8 and 6
YOU TRY!! : Finding a geometric mean
b) Find the geometric mean of 20 and 4
SWBAT: Use a Geometric Mean
Lesson 9-3A
SWBAT: Use a Geometric Mean
Lesson 9-3A
Example 2 Using a Geometric Mean:
Monitoring your Progress #2: Using a Geometric Mean:
Find the value of the variable
a)
b)
c)
SWBAT: Use a Geometric Mean
Lesson 9-3A
LESSON PRACTICE