Can someone who is really good at geometry to help ASAP please!!!!!! and can you show me how you got the answer

(1) Answers

The first thing to know is that this is an isosceles triangle therefore, angles B and C will have the same measurement. Now, We know that half the measure of A is 22 and the whole angle of a is 44 as a result. In case you don't understand: 22x2=44 Next, we will subtract 22 by 180. We are subtracting by 180 because that is the amount that all the angles add up to.  180 = 2x + 44 -44           -44 136 = 2x Finally, we will divide by two since angle B and C have the same measurement (x) 136 = 2x ------   -----    2       2  Then the measurement of angle C will be.... x = 68

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