crisoloadrian6 crisoloadrian6

30-03-2021
Mathematics

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A А
С
B.
ZABC is bisected by BD. If m DBC = 65°,
then m ZABC = [?]°
Enter

A А С B ZABC is bisected by BD If m DBC 65 then m ZABC Enter class=

Respuesta :

03-04-2021

Answer:

m∠ABC = 130°

Step-by-step explanation:

BD is the angle bisector of angle ABC .

Therefore, ∠ABD ≅ ∠DBC

Measure of angle DBC = 65°

Therefore, m∠ABD = m∠DBC = 65°

m∠ABC = m∠ABD + m∠DBC

= 65° + 65°

= 130°

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