Mathematics, 10.10.2019 16:30, arianaw6735

An isosceles triangle has base angles that each measure 42*. which equation can be used to find z, the measure of the third angle of this isosceles triangle in degrees?

a) 84 + 2z = 180
b) 84 + z = 180
c) 42 + 2z = 180
d) 42 + z = 180

Answers: 3

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An isosceles triangle has base angles that each measure 42*. which equation can be used to find z, t...