the sum of three angles of a triangle is 180 degree.)

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Solve the following: (b) In an isosceles triangle, the base angles are equal. The vertex angle is 40 degree. What are the base angles of the triangle?(Remember, the sum of three angles of a triangle is 180 degree.)
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Solve the following: (b) In an isosceles triangle, the base angles are equal. The vertex angle is 40 degree. What are the base angles of the triangle?(Remember, the sum of three angles of a triangle is 180 degree.) Solve the following: (b) In an isosceles triangle the base angles are equal. The vertex angle is [...]
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