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122_G4U5_WB˜ ˙—» ¿º 2011.3.30 2:55 PM ˘ ` 8 PDF_In 2540DPI 150LPI T
122-B4-2
2. Write the correct numbers in the blanks.
Example
60
30 45 45
Find the measures of the marked angles when 30 45
2 triangles are put together in different ways.
a. b.
c. d.
122-B4-2
2. Write the correct numbers in the blanks.
Example
60
30 45 45
Find the measures of the marked angles when 30 45
2 triangles are put together in different ways.
a. b.
c. d.
