Investigation Steps
|
Given: Line segment AB, construct an isosceles triangle with point A as the non-base angle vertex. Use the Hint: Construct a right angle at point A. |
Henrico County Public Schools
READ the instructions on the right and INTERACT with the C.a.R. applet below.
|
Given: Line segment AB, construct an isosceles triangle with point A as the non-base angle vertex. Use the Hint: Construct a right angle at point A. |
to mark and label the measures of the congruent angles.