Mathematics, 26.04.2021 05:10 mollydoll
Given: In triangle ABC, ∠B ≅ ∠C
Prove: AB ≅ ACTriangle A B C is shown. Angles A B C and B C A are congruent.
Complete the paragraph proof.
We are given that ∠B ≅ ∠C. Assume segment AB is not congruent to
.
If AB > AC, then m∠C > m∠B by the
. If AB < AC, then m∠C < m∠B by the converse of the triangle parts relationship theorem.
But by the definition of congruent, we know the measure of angle B equals the measure of
by the given statement. Therefore, we have a contradiction: AB = AC, and AB ≅ AC.
Answers: 2
Mathematics, 21.06.2019 16:30
Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?
Answers: 1
Mathematics, 21.06.2019 23:20
Find the common ratio of the sequence. -4, 8, -16, 32, a: -12b: -2c: 12d: -1/-2
Answers: 1
Given: In triangle ABC, ∠B ≅ ∠C
Prove: AB ≅ ACTriangle A B C is shown. Angles A B C and B C A are...
Mathematics, 25.11.2021 14:00
Business, 25.11.2021 14:00
Chemistry, 25.11.2021 14:00
English, 25.11.2021 14:00
Chemistry, 25.11.2021 14:00
English, 25.11.2021 14:00
Mathematics, 25.11.2021 14:00
Geography, 25.11.2021 14:00