3 years ago

URGENT Find the base angles of the figure below.

Mathematics

2 answers:

IgorLugansk [536]3 years ago

7 0

Answer:

25°

Step-by-step explanation:

Since AB = AC then the triangle is isosceles.

Thus the 2 base angles are congruent, that is

base angle = $\frac{180-130}{2}$ = $\frac{50}{2}$ = 25°

xxMikexx [17]3 years ago

5 0

Answer:

base of the triangle is 50 by subtrating 130 from 180

180-130 =50

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