UPSKILL MATH PLUS

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Arrange the following procedure in correct sequence to construct a triangle if the measures of \(2\) of its angles and the length of the side included between them are known.
Answer variants:
First, place the protractor at \(A\) and construct \(\angle A = 55^{\circ}\) by drawing the other arm of the angle.
Secondly, place the protractor at \(B\) and construct \(\angle B = 45^{\circ}\) by drawing the other arm of the angle.
Mark the intersecting point of the two arms as the vertex \(C\). Thus, \(\Delta ABC\) is the required triangle.
Construct the base line segment \(AB = 4.5 \ cm\)
Given a \(\Delta ABC\) with \(AB = 4.5 \ cm\), \(\angle A = 55^{\circ}\), and \(\angle B = 45^{\circ}\).
 
Construction:
 
Step -1:
 
Step - 2:
 
Step - 3:
 
Step - 4: