Congruent - Lancaster Schools

The measure of the base angle of an isosceles triangle is seven times the measure of the vertex angle. Find the number of degrees in each angle. In isosceles triangle ABC, the measure of the vertex angle C is 30 more than each base angle. ... From the given information, what theorem (SSS, SAS, ASA or AAS) would prove the triangles congruent. (A ... ................
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